Enjoy the LASIK Surgery With Minimal Risks
By Luna Moonfang
LASIK surgery is now quite popular among people, especially the adolescences. With the help of LASIK, they can get rid of the inconvenient spectacles to enjoy the broad vision.
Though we hear some terrible cases of poor surgical result, they are quite rare, only about 1~5%. Actually, each surgery has some risks, and there is no 100% guarantee for a surgery. If you can do careful evaluation of your surgeon and his clinic, the risks can greatly be reduced. A good surgeon can provide you with all the steps of the procedures, and tells you what to expect after each procedure. Meanwhile, a duteous surgeon will inform you about the risks of the surgery, about the recovery time after the surgery, and ask you to reconsider about your decision. He will also offer the complete cost of the operation before doing the surgery, and promise no fees at all except that. In one word, the surgeon should be both professional and duteous.
The common complications of the LASIK surgery include the halos, dry eyes and loss of clarity and sensitivity. All the risks happen in the process of cornea cutting and reshaping procedures, and the risks may be caused by the poor surgical equipments. So using the modern equipments can lead to excellent results.
Not every people can afford the LASIK surgery because the relatively high cost, but don't worry, your insurance may cover the surgery procedure and you may only have to pay part of or even do not have to pay at all. You can request the doctor if their clinic covers the vision insurance. Considering from the long term, LASIK surgery is a beneficial investment, because after you do not spend the cost on aided vision tools the surgery and you can enjoy the good vision in a happy mood.
LASIK surgery is regarded as a time and money saving activity to effectively solve the vision problem which uses the laser to complete the process. According to diagnoses, the risks of surgery are quite minimal, so you can set you heart at rest and do the surgery with confidence.
December 31, 2009
December 30, 2009
LASIK Eye Surgery Recovery Time
LASIK Eye Surgery Recovery Time
By Tammi Marcelyn
LASIK is a form of surgery used to correct poor vision depending on the characteristics of the poor vision and overall eye health of the patient. LASIK uses a laser to reshape the cornea which corrects the vision problems. There are many things to take into consideration before going under the laser. These things should include the procedure itself, how well you qualify to have the procedure, the quality of the LASIK doctor, the risks and complications and the LASIK eye surgery recovery time involved. While, many people are worried about the overall procedure, you have to keep in mind the recovery time and what you will experience when you are planning the surgery with your doctor. LASIK surgery generally takes less than fifteen minutes and most patients see immediate results, though complete results from the procedure can take up to six months to show full results.
The recovery time is relatively short compared to other procedures and can often be over in the matter of a couple of days. While, you will be able to see when you leave the office, your eyes will be a little sensitive and it will be recommended that you wear protective eye wear for the first couple of days after the procedure is done. Your eye surgeon may also give you antibiotics to avoid infection and ask you to use eye drops to keep your eyes moist while they heal. These are all standard obvious things that are normal after a LASIK procedure and should not concern you. This will all be explained before the procedure starts and you can use this knowledge to plan your week around the procedure.
You should probably avoid sitting in front of a computer screen, being in bright lights or other severe circumstances that would tire the eyes too much. Take it easy, use the eye drops and follow the doctor's instructions to get through your LASIK eye surgery recovery time faster. When you are looking for an answer to your vision problems, LASIK is one of the best procedures to consider. Beyond learning about the process and finding the right doctor, it's important to know what to expect in the form of recovery.
By Tammi Marcelyn
LASIK is a form of surgery used to correct poor vision depending on the characteristics of the poor vision and overall eye health of the patient. LASIK uses a laser to reshape the cornea which corrects the vision problems. There are many things to take into consideration before going under the laser. These things should include the procedure itself, how well you qualify to have the procedure, the quality of the LASIK doctor, the risks and complications and the LASIK eye surgery recovery time involved. While, many people are worried about the overall procedure, you have to keep in mind the recovery time and what you will experience when you are planning the surgery with your doctor. LASIK surgery generally takes less than fifteen minutes and most patients see immediate results, though complete results from the procedure can take up to six months to show full results.
The recovery time is relatively short compared to other procedures and can often be over in the matter of a couple of days. While, you will be able to see when you leave the office, your eyes will be a little sensitive and it will be recommended that you wear protective eye wear for the first couple of days after the procedure is done. Your eye surgeon may also give you antibiotics to avoid infection and ask you to use eye drops to keep your eyes moist while they heal. These are all standard obvious things that are normal after a LASIK procedure and should not concern you. This will all be explained before the procedure starts and you can use this knowledge to plan your week around the procedure.
You should probably avoid sitting in front of a computer screen, being in bright lights or other severe circumstances that would tire the eyes too much. Take it easy, use the eye drops and follow the doctor's instructions to get through your LASIK eye surgery recovery time faster. When you are looking for an answer to your vision problems, LASIK is one of the best procedures to consider. Beyond learning about the process and finding the right doctor, it's important to know what to expect in the form of recovery.
Four Kinds of Laser Eye Surgeries
Four Kinds of Laser Eye Surgeries
By Mariah Carey
In modern society, having a laser eye surgery is not only a fad, but also a more preferable way to have eyesight problems corrected rather than wearing eyeglasses. There are four kinds of laser eyesight correction surgeries which are thought to be necessary to be listed to help patients get a general view.
This first one is the flap techniques, among which the LASIK is the commonly applied one procedure. During the surgery, the surgeon cuts a small flap in the cornea, if LASIK applied, a laser beam is used to create the flap and remove the extra tissue, so that the cornea can be reshaped and regain the ability to focus objects. This procedure can also be achieved by photoablation techniques in which a kind of cool heat, mainly composed of ultraviolet radiation, is used to impair the excess tissue.
Then the tissue is taken off from the cornea. The difference between flap technique and photoablation technique is that the latter comes to comparatively secondary. However, as it known to all that problems are inevitable to emerge during any surgery, so do flap techniques, during which, the flap may be put out of place causing eye soreness and blurry vision but this is of low probability, a million to one. In addition, a perforation in the eye and an irregular flap can happen at times, resulting in seeing "floaters" in vision, but those often happen when older equipment is used.
The second one is the thermal techniques, which are mainly applied to cure farsightedness. It, in both laser technique and electric probe, is achieved by heating up the pupil with thermal heat 8-16 tiny burns. Thus the cornea can be reshaped to be steeper.
The third one is the corneal incision methods. This technique is accomplished based on the principle of changing the surface of the cornea, so that vision errors are fixed. However this technique is proceded in a traditional way by using a diamond-tipped knife to make a tiny cut in cornea, it has been replaced by laser technology now.
The forth one is the implants. They are done by putting contact lenses right behind the cornea forever, which are referred as intra-ocular contact lens implant. This technique is usually applied when one's cornea are so extremely deformed that eye problems can not be corrected by other surgeries.
After the operation, a few days or last up to a month will be taken for one to get recovered which varies from person to person. It is worth to notice that in the course of healing, people should take good care of their eyes, or some issues will occur, for that with any operation, there is certainly a risk of infection. Therefore, it is advisable not to rub eyes, and take along eye drops, which can serve as a help to keep eyes from getting dry. If your eyes are unfortunately get infected, go to see your eye doctor as soon as possible, in case of slowing the course of healing.
That's all the kinds of laser eye correction surgeries above. If you have had enough of the trouble of wearing eyeglasses and contact lenses, it is the time for you to try the new, which will definitely surprise you a lot. Do not be worried about the accidents mentioned above, study show that laser issues happen in less than 1% of eye operations done today. Anyhow, no matter what kind of surgery you are intended to take, do consult a professional eye doctor. If permissible, consulting another one or two ophthalmologists will be great.
By Mariah Carey
In modern society, having a laser eye surgery is not only a fad, but also a more preferable way to have eyesight problems corrected rather than wearing eyeglasses. There are four kinds of laser eyesight correction surgeries which are thought to be necessary to be listed to help patients get a general view.
This first one is the flap techniques, among which the LASIK is the commonly applied one procedure. During the surgery, the surgeon cuts a small flap in the cornea, if LASIK applied, a laser beam is used to create the flap and remove the extra tissue, so that the cornea can be reshaped and regain the ability to focus objects. This procedure can also be achieved by photoablation techniques in which a kind of cool heat, mainly composed of ultraviolet radiation, is used to impair the excess tissue.
Then the tissue is taken off from the cornea. The difference between flap technique and photoablation technique is that the latter comes to comparatively secondary. However, as it known to all that problems are inevitable to emerge during any surgery, so do flap techniques, during which, the flap may be put out of place causing eye soreness and blurry vision but this is of low probability, a million to one. In addition, a perforation in the eye and an irregular flap can happen at times, resulting in seeing "floaters" in vision, but those often happen when older equipment is used.
The second one is the thermal techniques, which are mainly applied to cure farsightedness. It, in both laser technique and electric probe, is achieved by heating up the pupil with thermal heat 8-16 tiny burns. Thus the cornea can be reshaped to be steeper.
The third one is the corneal incision methods. This technique is accomplished based on the principle of changing the surface of the cornea, so that vision errors are fixed. However this technique is proceded in a traditional way by using a diamond-tipped knife to make a tiny cut in cornea, it has been replaced by laser technology now.
The forth one is the implants. They are done by putting contact lenses right behind the cornea forever, which are referred as intra-ocular contact lens implant. This technique is usually applied when one's cornea are so extremely deformed that eye problems can not be corrected by other surgeries.
After the operation, a few days or last up to a month will be taken for one to get recovered which varies from person to person. It is worth to notice that in the course of healing, people should take good care of their eyes, or some issues will occur, for that with any operation, there is certainly a risk of infection. Therefore, it is advisable not to rub eyes, and take along eye drops, which can serve as a help to keep eyes from getting dry. If your eyes are unfortunately get infected, go to see your eye doctor as soon as possible, in case of slowing the course of healing.
That's all the kinds of laser eye correction surgeries above. If you have had enough of the trouble of wearing eyeglasses and contact lenses, it is the time for you to try the new, which will definitely surprise you a lot. Do not be worried about the accidents mentioned above, study show that laser issues happen in less than 1% of eye operations done today. Anyhow, no matter what kind of surgery you are intended to take, do consult a professional eye doctor. If permissible, consulting another one or two ophthalmologists will be great.
December 23, 2009
The Evolution of LASIK Treatments
The Evolution of LASIK Treatments
By Ryan Frank
Lasik eye surgery is incredibly popular today, but just a few decades ago it was a revolutionary innovation in the field of ophthalmology. Lasik is actually an acronym that stands for "laser assisted in-situ keratomileusis", and it was made possible first and foremost by the invention of the microkeratome in the 1950s by Spanish ophthalmologist Jose Barraquer. The microkeratome was a surgical instrument with an ultra precise oscillating blade that allowed doctors to cut thin flaps in the patient's cornea in order to alter its shape.
The invention of the first successfully tested laser in 1960 led to further development in laser technology. The Excimer laser was invented in the early 1970s and would be one of the key technologies that made laser eye surgery possible. The excimer ultraviolet laser was special because, unlike other lasers, it allowed for precision cuts without the need to burn through tissue. Rather, the excimer laser delivered enough energy to break molecular bonds in surface tissue, thus causing them to disintegrate into the air in a controlled manner rather than through burning.
The excimer laser's ability to remove extremely thin layers of surface material with almost no heat or damage to remaining material involved made it a perfect tool to use in extremely delicate eye surgery procedures. The microkeratome developed by Barraquer in 1950 was used to access the cornea, whereupon the excimer laser could then perform surgery on the exposed cornea.
This concept of using the microkeratome in combination with the excimer laser was pioneered by Dr. Palliakaris in 1992. The procedure became known as LASIK and it was instantly popular due to the immediate results it provided, as well as the fact that it involved much less pain and discomfort than previous eye surgery procedures.
LASIK Today
Today, the development of ever-faster and more precise lasers has made laser eye surgery a much more complex field than it used to be in the early 1990s. In addition to Lasik and epi-lasik procedures, IntraLase has added a new level of technology to traditional eye surgery. With IntraLase procedures, a laser blade is used instead of the metal microkeratome blade to cut the flap in the cornea. This results in improved precision and less eye irritation and post-surgery complications.
By Ryan Frank
Lasik eye surgery is incredibly popular today, but just a few decades ago it was a revolutionary innovation in the field of ophthalmology. Lasik is actually an acronym that stands for "laser assisted in-situ keratomileusis", and it was made possible first and foremost by the invention of the microkeratome in the 1950s by Spanish ophthalmologist Jose Barraquer. The microkeratome was a surgical instrument with an ultra precise oscillating blade that allowed doctors to cut thin flaps in the patient's cornea in order to alter its shape.
The invention of the first successfully tested laser in 1960 led to further development in laser technology. The Excimer laser was invented in the early 1970s and would be one of the key technologies that made laser eye surgery possible. The excimer ultraviolet laser was special because, unlike other lasers, it allowed for precision cuts without the need to burn through tissue. Rather, the excimer laser delivered enough energy to break molecular bonds in surface tissue, thus causing them to disintegrate into the air in a controlled manner rather than through burning.
The excimer laser's ability to remove extremely thin layers of surface material with almost no heat or damage to remaining material involved made it a perfect tool to use in extremely delicate eye surgery procedures. The microkeratome developed by Barraquer in 1950 was used to access the cornea, whereupon the excimer laser could then perform surgery on the exposed cornea.
This concept of using the microkeratome in combination with the excimer laser was pioneered by Dr. Palliakaris in 1992. The procedure became known as LASIK and it was instantly popular due to the immediate results it provided, as well as the fact that it involved much less pain and discomfort than previous eye surgery procedures.
LASIK Today
Today, the development of ever-faster and more precise lasers has made laser eye surgery a much more complex field than it used to be in the early 1990s. In addition to Lasik and epi-lasik procedures, IntraLase has added a new level of technology to traditional eye surgery. With IntraLase procedures, a laser blade is used instead of the metal microkeratome blade to cut the flap in the cornea. This results in improved precision and less eye irritation and post-surgery complications.
The Pupil Size and LASIK
The Pupil Size and LASIK
By Antoine Garabet
The size of an individual's pupil in dim light has been considered a factor in the results of LASIK surgery. Since the inception of LASIK, there have been a number of factors considered when determining how to deliver superb visual results. The size of the pupil has been one of those factors.
Due to the introduction of Wavefront driven procedures, doctors are now able to look at all of the components of our eyes that cause blur in vision. The factors are usually farsightedness, nearsightedness, and astigmatism. These three factors are usually corrected with contact lenses or eyeglasses. However, every person has some degree of imperfection in their eyes that cannot be corrected with glasses or contact lenses. Such aberrations/imperfections are categorized based on their geometric nature and are given fancy names such as coma, trefoil, spherical aberration, etc....
Spherical aberration is a type of distortion that can be made worse if the pupil is large. It can cause a "halo" around lights at night because the pupil is larger in the dark. This aberration is always increased when a nearsighted person is treated because the central part of the cornea is flattened with the laser.
During the day when pupils are small, the irregularities are covered up as the pupil becomes smaller. The pupil, being the natural window into the eye, responds to light by reflex causing less light to enter. It also allows less of the irregularities to be seen by the patient. In all a smaller pupil is better for the patient, especially in those requiring larger corrections.
Overall, the size of the pupil has an impact on the outcome of the treatment, but it is just one of the factors in delivering results that are satisfactory to the patient. The pupil size is usually evaluated by the doctor prior to the LASIK procedure.
By Antoine Garabet
The size of an individual's pupil in dim light has been considered a factor in the results of LASIK surgery. Since the inception of LASIK, there have been a number of factors considered when determining how to deliver superb visual results. The size of the pupil has been one of those factors.
Due to the introduction of Wavefront driven procedures, doctors are now able to look at all of the components of our eyes that cause blur in vision. The factors are usually farsightedness, nearsightedness, and astigmatism. These three factors are usually corrected with contact lenses or eyeglasses. However, every person has some degree of imperfection in their eyes that cannot be corrected with glasses or contact lenses. Such aberrations/imperfections are categorized based on their geometric nature and are given fancy names such as coma, trefoil, spherical aberration, etc....
Spherical aberration is a type of distortion that can be made worse if the pupil is large. It can cause a "halo" around lights at night because the pupil is larger in the dark. This aberration is always increased when a nearsighted person is treated because the central part of the cornea is flattened with the laser.
During the day when pupils are small, the irregularities are covered up as the pupil becomes smaller. The pupil, being the natural window into the eye, responds to light by reflex causing less light to enter. It also allows less of the irregularities to be seen by the patient. In all a smaller pupil is better for the patient, especially in those requiring larger corrections.
Overall, the size of the pupil has an impact on the outcome of the treatment, but it is just one of the factors in delivering results that are satisfactory to the patient. The pupil size is usually evaluated by the doctor prior to the LASIK procedure.
LASIK Surgery Without the Use of a Blade!
LASIK Surgery Without the Use of a Blade!
By Antoine Garabet
Although LASIK is an elective procedure, a person should not have to elect whether or not to have good vision. It is important that patients have safe and advanced technologies to help them see well. That is why Bladeless LASIK using the IntraLase laser is becoming a chosen method for ophthalmologists.
1. So what is Bladeless LASIK?
In both the Custom LASIK and LASIK procedures a flap of corneal tissue is created and folded back. The cornea covers the pupil of your eye and is transparent. When this flap is created, the surgeon is able to perform laser vision correction on the cornea's inner layer, allowing for rapid visual recovery.
When using Bladeless LASIK, the surgeon creates the corneal flap with a laser (IntraLase). Each patient is able to have their corneal flap customized. IntraLase makes it possible to treat individuals who were told they were not candidates for traditional LASIK due to a thin cornea. Bladeless LASIK has already been used in over a million LASIK procedures
LASIK, or laser in-situ assisted keratomileusis, is an outpatient procedure that uses a cool laser beam of ultraviolet light to reshape the cornea, the clear outer covering of the eye. The laser removes microscopic layers of tissue to change the curvature of the cornea and correct common vision errors such as nearsightedness, farsightedness and astigmatism.
2. What can LASIK do for me?
Millions of people have been enjoying the benefits of laser vision correction since the early 1990s. You can expect to improve your vision and enjoy an active lifestyle without relying on glasses or contact lenses. LASIK is very successful in helping people gain freedom from corrective eyewear; however, the degree of improvement in vision may vary among individuals. Most people with mild to moderate prescriptions can achieve 20/20 vision or within one to two lines of 20/20 vision on an eye chart. Ask your surgeon about your specific prescription.
By Antoine Garabet
Although LASIK is an elective procedure, a person should not have to elect whether or not to have good vision. It is important that patients have safe and advanced technologies to help them see well. That is why Bladeless LASIK using the IntraLase laser is becoming a chosen method for ophthalmologists.
1. So what is Bladeless LASIK?
In both the Custom LASIK and LASIK procedures a flap of corneal tissue is created and folded back. The cornea covers the pupil of your eye and is transparent. When this flap is created, the surgeon is able to perform laser vision correction on the cornea's inner layer, allowing for rapid visual recovery.
When using Bladeless LASIK, the surgeon creates the corneal flap with a laser (IntraLase). Each patient is able to have their corneal flap customized. IntraLase makes it possible to treat individuals who were told they were not candidates for traditional LASIK due to a thin cornea. Bladeless LASIK has already been used in over a million LASIK procedures
LASIK, or laser in-situ assisted keratomileusis, is an outpatient procedure that uses a cool laser beam of ultraviolet light to reshape the cornea, the clear outer covering of the eye. The laser removes microscopic layers of tissue to change the curvature of the cornea and correct common vision errors such as nearsightedness, farsightedness and astigmatism.
2. What can LASIK do for me?
Millions of people have been enjoying the benefits of laser vision correction since the early 1990s. You can expect to improve your vision and enjoy an active lifestyle without relying on glasses or contact lenses. LASIK is very successful in helping people gain freedom from corrective eyewear; however, the degree of improvement in vision may vary among individuals. Most people with mild to moderate prescriptions can achieve 20/20 vision or within one to two lines of 20/20 vision on an eye chart. Ask your surgeon about your specific prescription.
Impact of 'Lasik' Laser Eye Surgery - Quality of Life
Impact of 'Lasik' Laser Eye Surgery - Quality of Life
By Raven Claz
I see the true essence of it being necessary of FDA launching a study investigating the impact of 'lasik' laser eye surgery on patients quality problems. The best example quoted would be 'blurred vision', not all of them though. As we are aware of the process involved of thin flaps being cut, later after correcting your refractive error is placed back in front of eye. Probably a clear number of them are facing after affects, worst cases abnormal bulging of cornea.
Even doctors supporting, as this study will enhance the understanding of risks, also patients who experience other affects. from the procedure. Although, needed care taken before the recommendation of this process, as most of all doctors would ask patients themselves if they decide to have this done, being clear. The perspective of this process is rather clear and simple as it will help reduce dependency on glasses and contact lenses.
However, "the actual process virtually is relatively quick and painless compared to other types of surgeries" is what stated by many doctors, also even people who have undergone this process seems to approve of it, not all of them but surprisingly good number. Also the frequently asked question would be long term risks if undergone through this procedure, which known by many cannot be predicted if is as long as 10yrs or above.
Recent studies states, the laser eye surgery process is booming in UK, treatments have been nearly tens of thousands, although unlike US where update has been in millions, which clearly states the good god patients satisfied, also having a better vision compared before the eye surgery.
I suggest it is always good to first have a consultation with the doctor, have your eye readings checked as well state your problems clearly so he could suggest the possible process for best outcome. Even later if unsatisfied (which will not be the case) I suggest go search, there is plenty out their public and the information is free. Also, ask any of your family or friends if any have undergone this vision correction and hear from them.
The point here is and always is the better understanding of the undergoing process, whatever the stream might refer to.
I place a seeming interest in vision much more than any, and would like reflect the public issues more than stated.
By Raven Claz
I see the true essence of it being necessary of FDA launching a study investigating the impact of 'lasik' laser eye surgery on patients quality problems. The best example quoted would be 'blurred vision', not all of them though. As we are aware of the process involved of thin flaps being cut, later after correcting your refractive error is placed back in front of eye. Probably a clear number of them are facing after affects, worst cases abnormal bulging of cornea.
Even doctors supporting, as this study will enhance the understanding of risks, also patients who experience other affects. from the procedure. Although, needed care taken before the recommendation of this process, as most of all doctors would ask patients themselves if they decide to have this done, being clear. The perspective of this process is rather clear and simple as it will help reduce dependency on glasses and contact lenses.
However, "the actual process virtually is relatively quick and painless compared to other types of surgeries" is what stated by many doctors, also even people who have undergone this process seems to approve of it, not all of them but surprisingly good number. Also the frequently asked question would be long term risks if undergone through this procedure, which known by many cannot be predicted if is as long as 10yrs or above.
Recent studies states, the laser eye surgery process is booming in UK, treatments have been nearly tens of thousands, although unlike US where update has been in millions, which clearly states the good god patients satisfied, also having a better vision compared before the eye surgery.
I suggest it is always good to first have a consultation with the doctor, have your eye readings checked as well state your problems clearly so he could suggest the possible process for best outcome. Even later if unsatisfied (which will not be the case) I suggest go search, there is plenty out their public and the information is free. Also, ask any of your family or friends if any have undergone this vision correction and hear from them.
The point here is and always is the better understanding of the undergoing process, whatever the stream might refer to.
I place a seeming interest in vision much more than any, and would like reflect the public issues more than stated.
December 22, 2009
Transforming Your Life With Laser Eye Surgery
Transforming Your Life With Laser Eye Surgery
By E. Drummond
Understanding Laser Eye Surgery
Laser eye surgery can seem like a daunting prospect to those who don't know much about it. However, if you have an understanding of the skill demanded of the surgeons and the care that is taken when laser procedures are performed, you will learn that it is, in fact, a remarkably safe and potentially life changing process.
There are two types of laser eye surgery - LASIK (which is the most common) and PRK/LASEK. In both procedures, extremely precise lasers are used to reshape the cornea, where light enters the eye. Laser surgery can be an ideal solution to treat those who suffer from an eye condition - whether it may be astigmatism, myopia (short-sightedness) or hyperopia (long-sightedness).
The Benefits of Laser Eye Surgery
People that suffer from poor vision have to deal with the inconveniences associated with contact lenses and glasses. Bad eyesight can therefore be a nuisance - think of groping for glasses first thing in the morning or the hassles of fiddling with contact lenses and cumbersome cleaning and storing solutions. Since the advent of laser eye surgery, people who suffer from eye conditions can rest assured in the knowledge that there is a solution that can potentially change the way you they see the world.
The benefits of eye surgery mean that you will experience an immediate improvement in your vision and freedom from corrective eyewear. The reshaping of the cornea in LASIK surgery means that the eye's focusing power is improved and the patient's visual acuity is enhanced. This laser eye procedure is usually associated with very little discomfort and a quick recovery time.
Transforming your Life with Laser Eye Surgery
Very soon after a laser eye surgery procedure, patients can begin to experience dramatically improved vision that eliminates the need for corrective eyewear. You will find that outdoor activities can be embraced and enjoyed without worry - a swim in the sea or a walk on the beach is a breeze! You will also be able to participate in sports without the restrictions that wearing glasses and contacts bring. Not only that, but this newfound freedom from glasses or contacts can do wonders to heighten your self-confidence in public and enhance your social life.
Patients who have undergone laser eye treatment tend to find that even travel becomes more enjoyable as there is no need to pack a backup pair of glasses (heaven forbid you may break the first!) or a need to worry about packing all of the accessories associated with contact lenses. You can just pack up and go, purely enjoying the views and experience your holiday presents.
Not only will your life be transformed, but after your procedure, you will never again have to worry about the costs of corrective eyewear - no more stress about breaking your glasses or having run out of contact lens solutions. On top of that, you won't need to face the costs of replacement each time your prescription changes. Laser surgery can not only improve your eyesight, but also has the potential to change your whole outlook on life.
By E. Drummond
Understanding Laser Eye Surgery
Laser eye surgery can seem like a daunting prospect to those who don't know much about it. However, if you have an understanding of the skill demanded of the surgeons and the care that is taken when laser procedures are performed, you will learn that it is, in fact, a remarkably safe and potentially life changing process.
There are two types of laser eye surgery - LASIK (which is the most common) and PRK/LASEK. In both procedures, extremely precise lasers are used to reshape the cornea, where light enters the eye. Laser surgery can be an ideal solution to treat those who suffer from an eye condition - whether it may be astigmatism, myopia (short-sightedness) or hyperopia (long-sightedness).
The Benefits of Laser Eye Surgery
People that suffer from poor vision have to deal with the inconveniences associated with contact lenses and glasses. Bad eyesight can therefore be a nuisance - think of groping for glasses first thing in the morning or the hassles of fiddling with contact lenses and cumbersome cleaning and storing solutions. Since the advent of laser eye surgery, people who suffer from eye conditions can rest assured in the knowledge that there is a solution that can potentially change the way you they see the world.
The benefits of eye surgery mean that you will experience an immediate improvement in your vision and freedom from corrective eyewear. The reshaping of the cornea in LASIK surgery means that the eye's focusing power is improved and the patient's visual acuity is enhanced. This laser eye procedure is usually associated with very little discomfort and a quick recovery time.
Transforming your Life with Laser Eye Surgery
Very soon after a laser eye surgery procedure, patients can begin to experience dramatically improved vision that eliminates the need for corrective eyewear. You will find that outdoor activities can be embraced and enjoyed without worry - a swim in the sea or a walk on the beach is a breeze! You will also be able to participate in sports without the restrictions that wearing glasses and contacts bring. Not only that, but this newfound freedom from glasses or contacts can do wonders to heighten your self-confidence in public and enhance your social life.
Patients who have undergone laser eye treatment tend to find that even travel becomes more enjoyable as there is no need to pack a backup pair of glasses (heaven forbid you may break the first!) or a need to worry about packing all of the accessories associated with contact lenses. You can just pack up and go, purely enjoying the views and experience your holiday presents.
Not only will your life be transformed, but after your procedure, you will never again have to worry about the costs of corrective eyewear - no more stress about breaking your glasses or having run out of contact lens solutions. On top of that, you won't need to face the costs of replacement each time your prescription changes. Laser surgery can not only improve your eyesight, but also has the potential to change your whole outlook on life.
Laser Eye Surgery - Is it Right For You?
Laser Eye Surgery - Is it Right For You?
By Jackson Sayers
Here are three of the most common laser vision correction procedures:
Lasik has become the most popular type of laser eye surgery. The surgeon cuts the flap of the cornea, lifts it away from the eye, and reshapes the tissue underneath with the laser. The flap is then returned to its proper position. Unlike the PRK procedure, in most cases vision is immediately improved and continues to improve over a period of a few weeks. Some people are not eligible for Lasik due to corneal scars or other conditions, but they may still be candidates for PRK.
PRK (Photo-Refractive Keratectomy) is an early version of laser eye surgery, and is slowly becoming less common as Lasik's popularity grows. During the PRK procedure, the surgeon manually removes a thin layer on the surface of the cornea. The laser is used to vaporize small amounts of tissue on the surface of the cornea, which is left to repair itself over the period of a few days. Patients will probably wear a special contact lens as a bandage for the cornea during this time.
Lasek is similar to Lasik, but a thinner piece of cornea is lifted away from the eye, and an alcohol solution is used to weaken the epithelium, the thin, outer layer of the eye. During PRK, the epithelium is removed and eventually grows back, however, Lasek aims to save the epithelium. The laser is then used to reshape the stroma - the middle layer of the cornea - and the epithelium is put back in place. The healing process usually takes about two weeks. Some people with thinner corneas choose Lasek over Lasik since it is less invasive.
While the majority of people experience no complications, as with any medical procedure, there are risks. Some of these risks include infection and delayed healing, hazy vision, severe dry eyes, and poor night vision. Some patients may have to wear glasses or contacts even after the surgery, or undergo a second surgery to fully correct vision.
For most people, the benefits greatly outweigh the risks. Studies show that about 85 percent of people who have undergone refractive surgery no longer have to rely on contact lenses or glasses every day.
By Jackson Sayers
Here are three of the most common laser vision correction procedures:
Lasik has become the most popular type of laser eye surgery. The surgeon cuts the flap of the cornea, lifts it away from the eye, and reshapes the tissue underneath with the laser. The flap is then returned to its proper position. Unlike the PRK procedure, in most cases vision is immediately improved and continues to improve over a period of a few weeks. Some people are not eligible for Lasik due to corneal scars or other conditions, but they may still be candidates for PRK.
PRK (Photo-Refractive Keratectomy) is an early version of laser eye surgery, and is slowly becoming less common as Lasik's popularity grows. During the PRK procedure, the surgeon manually removes a thin layer on the surface of the cornea. The laser is used to vaporize small amounts of tissue on the surface of the cornea, which is left to repair itself over the period of a few days. Patients will probably wear a special contact lens as a bandage for the cornea during this time.
Lasek is similar to Lasik, but a thinner piece of cornea is lifted away from the eye, and an alcohol solution is used to weaken the epithelium, the thin, outer layer of the eye. During PRK, the epithelium is removed and eventually grows back, however, Lasek aims to save the epithelium. The laser is then used to reshape the stroma - the middle layer of the cornea - and the epithelium is put back in place. The healing process usually takes about two weeks. Some people with thinner corneas choose Lasek over Lasik since it is less invasive.
While the majority of people experience no complications, as with any medical procedure, there are risks. Some of these risks include infection and delayed healing, hazy vision, severe dry eyes, and poor night vision. Some patients may have to wear glasses or contacts even after the surgery, or undergo a second surgery to fully correct vision.
For most people, the benefits greatly outweigh the risks. Studies show that about 85 percent of people who have undergone refractive surgery no longer have to rely on contact lenses or glasses every day.
Advanced Surface Laser Ablation (ASLA)
Advanced Surface Laser Ablation (ASLA)
By Lawrence Ocampo
The ASLA (Advanced Surface Laser Ablation) technique is used when the LASIK (LAser in SItu Keratomileusis) procedure is considered unsuitable for a particular patient, for example, if the cornea is too thin or if the corneal topography is irregular or if the corneal surface layer (the epithelium) is unstable. ASLA can be used for correction of myopia or astigmatism, but it is not used for correcting hypermetropia.
Here's a detailed description of how the procedure is done. The ASLA procedure takes about 15 minutes per eye. First, the cornea is anaesthetized. Next, anaesthetic drops are applied to the eye, and an eyelid holder is put in place to keep the eye from blinking. Additionally, anti-inflammation eye-drops are applied to the cornea in order to reduce the post-surgical reaction and discomfort. The corneal epithelium layer is removed afterwards. The front surface layer of the cornea (epithelium) is then gently lifted away from the rest of the cornea. This exposes the corneal 'bed' which is now ready to receive the energy from the laser beam. The cornea is now re-shaped by the laser. The laser beam, consisting of UV energy, vaporizes a pre-determined amount of tissue from the corneal bed, thus giving the cornea the new shape required to correct the eye's optical prescription. Then, the loose epithelium tissue can be placed back over the corneal bed. A soft contact lens is applied afterwards. After this, the eye is fitted with a "band-aid" soft contact lens for added protection while the surface of the eye heals. Antibiotic eye-drops are also applied. Anti-inflammation eye-drops are prescribed.
About 4 days after surgery, the contact lens is removed, and a course of mild anti-inflammation eye-drops is commenced. The ASLA technique is similar to the PRK (PhotoRefractive Keratectomy) and LASEK (LASer Epithelial Keratomileusis) techniques, but with some refinements to aid the recovery of the eye. It is possible to have both eyes treated on the same day. For post-operation visual recovery, it can take 4 days or more for patients to achieve useful vision. The eyes usually feel gritty and sore for about 2 days after surgery and, in some cases, they may even feel painful initially after the surgery. Stabilization takes about 1-2 months. A mild haze may be present for a few weeks.
By Lawrence Ocampo
The ASLA (Advanced Surface Laser Ablation) technique is used when the LASIK (LAser in SItu Keratomileusis) procedure is considered unsuitable for a particular patient, for example, if the cornea is too thin or if the corneal topography is irregular or if the corneal surface layer (the epithelium) is unstable. ASLA can be used for correction of myopia or astigmatism, but it is not used for correcting hypermetropia.
Here's a detailed description of how the procedure is done. The ASLA procedure takes about 15 minutes per eye. First, the cornea is anaesthetized. Next, anaesthetic drops are applied to the eye, and an eyelid holder is put in place to keep the eye from blinking. Additionally, anti-inflammation eye-drops are applied to the cornea in order to reduce the post-surgical reaction and discomfort. The corneal epithelium layer is removed afterwards. The front surface layer of the cornea (epithelium) is then gently lifted away from the rest of the cornea. This exposes the corneal 'bed' which is now ready to receive the energy from the laser beam. The cornea is now re-shaped by the laser. The laser beam, consisting of UV energy, vaporizes a pre-determined amount of tissue from the corneal bed, thus giving the cornea the new shape required to correct the eye's optical prescription. Then, the loose epithelium tissue can be placed back over the corneal bed. A soft contact lens is applied afterwards. After this, the eye is fitted with a "band-aid" soft contact lens for added protection while the surface of the eye heals. Antibiotic eye-drops are also applied. Anti-inflammation eye-drops are prescribed.
About 4 days after surgery, the contact lens is removed, and a course of mild anti-inflammation eye-drops is commenced. The ASLA technique is similar to the PRK (PhotoRefractive Keratectomy) and LASEK (LASer Epithelial Keratomileusis) techniques, but with some refinements to aid the recovery of the eye. It is possible to have both eyes treated on the same day. For post-operation visual recovery, it can take 4 days or more for patients to achieve useful vision. The eyes usually feel gritty and sore for about 2 days after surgery and, in some cases, they may even feel painful initially after the surgery. Stabilization takes about 1-2 months. A mild haze may be present for a few weeks.
December 21, 2009
Lasik Eye Surgery Guide
Lasik Eye Surgery Guide
By Yan Susanto
Today Lasik is considered as a common eye surgery to correct vision. Performed with the use of laser, lasik helps to easily remove blurry vision, farsightedness, short sightedness, and other vision impairment issues with the eye.
This surgery though safe, can't be considered risk free as all surgical procedures normally involve some amount of risks. As such proper care before and after is necessary.
Keep in mind that there are some people who are not a good candidate for lasik surgery for some reasons or the other.
If you fall in any of the following category it is advised that you refrain from undergoing any eye surgery.
1.Those that have serious myopia or hypermetopia.
2.Those that have thin or cone shaped cornea.
3.Those with with high eye cylinder.
4.Anyone who is prone to eye infections or suffer from dry eyes.
5.Anyone who has cancer or experienced positive in HIV.
6.Those that are addicted to drugs and steroids or use them methodically.
These are but some the reasons why a person is not advised to undergo lasik eye surgery. It's therefore important to consult an eye consultant before you plan to do any eye surgery to avoid any future eye complications.
Familiarize yourself with the risks and complications often associated with the surgery and what to do before and after the surgery. Talk to the doctor about the procedure, the cost, complications, and other such issues before deciding if this kind of eye surgery is suitable for you.
While lasik surgery can't guarantee a 20/20 vision, it is certainly a good option to get rid of glasses or contact lenses and the freedom to see the world without the use of any visual aid.
By Yan Susanto
Today Lasik is considered as a common eye surgery to correct vision. Performed with the use of laser, lasik helps to easily remove blurry vision, farsightedness, short sightedness, and other vision impairment issues with the eye.
This surgery though safe, can't be considered risk free as all surgical procedures normally involve some amount of risks. As such proper care before and after is necessary.
Keep in mind that there are some people who are not a good candidate for lasik surgery for some reasons or the other.
If you fall in any of the following category it is advised that you refrain from undergoing any eye surgery.
1.Those that have serious myopia or hypermetopia.
2.Those that have thin or cone shaped cornea.
3.Those with with high eye cylinder.
4.Anyone who is prone to eye infections or suffer from dry eyes.
5.Anyone who has cancer or experienced positive in HIV.
6.Those that are addicted to drugs and steroids or use them methodically.
These are but some the reasons why a person is not advised to undergo lasik eye surgery. It's therefore important to consult an eye consultant before you plan to do any eye surgery to avoid any future eye complications.
Familiarize yourself with the risks and complications often associated with the surgery and what to do before and after the surgery. Talk to the doctor about the procedure, the cost, complications, and other such issues before deciding if this kind of eye surgery is suitable for you.
While lasik surgery can't guarantee a 20/20 vision, it is certainly a good option to get rid of glasses or contact lenses and the freedom to see the world without the use of any visual aid.
Ways to Improve Eyesight - Things to Consider
Ways to Improve Eyesight - Things to Consider
By Selin Aydoshan
Glasses And Contact Lenses
Historically if you had an eyesight problem you would pretty much always end up with glasses or contact lenses. However, now, people are beginning to realise that wearing glasses or contact lenses is not necessarily the best path to take because often the condition only gets worse. This is because when you wear a man made lens your eyes are effectively being trained bad habits and the muscles that control your lens inside your eye weakens and sometimes may even harden. The result is an eyesight problem that gets worse over time. This is why people are starting to avoid glasses and contact lenses - it costs a lot of money and you are likely to have deteriorating eyesight.
LASIK Eye Surgery
One alternative is to have LASIK eye surgery, which is essentially a method of using a laser to alter the lens in your eye. The results of this are permanent and in many cases the subject experiences much better eyesight. Famous sportsmen such as Tiger Woods have been subject to LASIK eye surgery with great success. The drawbacks are that surgery will cost you $5,000 at the very least and unless you get the really top eye surgeons (the ones that cost much more than $5,000) there is a substantial risk of eye infection, blurred vision or even blindness. Another drawback is that you need a week or two to recover immediately following the operation, which can be inconvenient.
Natural Eyesight Improvement
Your final option, and this is becoming increasingly popular nowadays, is to use the years of eye research to improve your vision naturally. Typically this would involve a series of exercises on a daily basis that are designed to strengthen the lens muscles and improve the neural pathways between the brain and the eyes. Research shows that an overwhelming majority of eye problems are as a direct result of mental strain in the sector of the brain that is responsible for your eyesight. Based on the principles of Dr. William Bates, an optician from many decades ago who dedicated his life to the research of natural vision correction, there are a number of eyesight improvement programs that are attracting a lot of recognition for their high success rates. Of course, natural vision correction is a very attractive proposition for those who suffer from eye problems because it's free in terms of cost and risk, results can be achieved quickly and it tackles the root cause of the problem rather than covering up the symptoms of bay eyesight.
By Selin Aydoshan
Glasses And Contact Lenses
Historically if you had an eyesight problem you would pretty much always end up with glasses or contact lenses. However, now, people are beginning to realise that wearing glasses or contact lenses is not necessarily the best path to take because often the condition only gets worse. This is because when you wear a man made lens your eyes are effectively being trained bad habits and the muscles that control your lens inside your eye weakens and sometimes may even harden. The result is an eyesight problem that gets worse over time. This is why people are starting to avoid glasses and contact lenses - it costs a lot of money and you are likely to have deteriorating eyesight.
LASIK Eye Surgery
One alternative is to have LASIK eye surgery, which is essentially a method of using a laser to alter the lens in your eye. The results of this are permanent and in many cases the subject experiences much better eyesight. Famous sportsmen such as Tiger Woods have been subject to LASIK eye surgery with great success. The drawbacks are that surgery will cost you $5,000 at the very least and unless you get the really top eye surgeons (the ones that cost much more than $5,000) there is a substantial risk of eye infection, blurred vision or even blindness. Another drawback is that you need a week or two to recover immediately following the operation, which can be inconvenient.
Natural Eyesight Improvement
Your final option, and this is becoming increasingly popular nowadays, is to use the years of eye research to improve your vision naturally. Typically this would involve a series of exercises on a daily basis that are designed to strengthen the lens muscles and improve the neural pathways between the brain and the eyes. Research shows that an overwhelming majority of eye problems are as a direct result of mental strain in the sector of the brain that is responsible for your eyesight. Based on the principles of Dr. William Bates, an optician from many decades ago who dedicated his life to the research of natural vision correction, there are a number of eyesight improvement programs that are attracting a lot of recognition for their high success rates. Of course, natural vision correction is a very attractive proposition for those who suffer from eye problems because it's free in terms of cost and risk, results can be achieved quickly and it tackles the root cause of the problem rather than covering up the symptoms of bay eyesight.
December 19, 2009
Some Really Great Reasons to Get Lasik Eye Surgery
Some Really Great Reasons to Get Lasik Eye Surgery
By Ryan Coisson
If you have worn glasses most of your life, wouldn't it be nice to finally get rid of them once and for all? With today's eye technologies and modern surgical techniques, most people can! Lasik eye surgery has been around a long time, and it is one of the most successful and popular elective procedures performed in America today. Is it your turn? Here are some really, really great reasons to finally get that Lasik eye surgery done.
--No more glasses, no more contacts. There's really not a whole lot else to say on this subject! Even if you've worn glasses since you were little, you'll be amazed at how quickly you will get used to NOT having them on.
--You will discover a "whole new you:" No doubt lots of people have already told you how wonderful you look without your glasses on. Well, now you'll get to live up to that compliment 24/7.
--It's not as expensive as it used to be. Like most procedures that involve competition, the popularity of Lasik over the years has caused a reduction in the cost of the procedure as compared to when it was first introduced. So if cost has been an issue in the past, contact a doctor and see if it is affordable for you now.
--You will save money in the long run. Having to have eyeglasses repaired or replaced gets extremely expensive; so does ordering new contact lenses and gallon upon gallon of solution. If you are tired of plunking down money on an ongoing basis, just do it once with Lasik.
--Unparalleled freedom: you will no longer have to worry about going swimming, playing tennis, seeing in the car when driving at night, or any of those hassles that are commonly involved with wearing corrective eyewear.
Now just might be the right time for you to finally get Lasik corrective eye surgery.
By Ryan Coisson
If you have worn glasses most of your life, wouldn't it be nice to finally get rid of them once and for all? With today's eye technologies and modern surgical techniques, most people can! Lasik eye surgery has been around a long time, and it is one of the most successful and popular elective procedures performed in America today. Is it your turn? Here are some really, really great reasons to finally get that Lasik eye surgery done.
--No more glasses, no more contacts. There's really not a whole lot else to say on this subject! Even if you've worn glasses since you were little, you'll be amazed at how quickly you will get used to NOT having them on.
--You will discover a "whole new you:" No doubt lots of people have already told you how wonderful you look without your glasses on. Well, now you'll get to live up to that compliment 24/7.
--It's not as expensive as it used to be. Like most procedures that involve competition, the popularity of Lasik over the years has caused a reduction in the cost of the procedure as compared to when it was first introduced. So if cost has been an issue in the past, contact a doctor and see if it is affordable for you now.
--You will save money in the long run. Having to have eyeglasses repaired or replaced gets extremely expensive; so does ordering new contact lenses and gallon upon gallon of solution. If you are tired of plunking down money on an ongoing basis, just do it once with Lasik.
--Unparalleled freedom: you will no longer have to worry about going swimming, playing tennis, seeing in the car when driving at night, or any of those hassles that are commonly involved with wearing corrective eyewear.
Now just might be the right time for you to finally get Lasik corrective eye surgery.
Discover How to Improve Eyesight Without Surgery
Discover How to Improve Eyesight Without Surgery
By Jonathan Lie
Contact lenses and glasses are required by many people to be able to see. A life without this assistance is often wanted. LASIK and other surgeries are available to most but certain conditions cannot be operated on and the surgeries may be unaffordable. It is possible to improve eyesight without surgery. Adding certain foods to your diet can help. Eating items like kale, collard greens, broccoli, avocados and spinach, foods high in carotenoids, can halt the deterioration of your eyesight.
Eating fish like sardines, tuna and salmon that are rich in omega 3 can clear your eyesight and assist in treating macular degeneration. Eat eggs for the nutrients that they supply. Dark chocolate contains flavonoids which protect blood vessels in your eyes. Red wine has the same benefit. Vitamin E protects your retina. Also include vitamin C in your diet. To halt retinal deterioration and macular degeneration, bilberry extract can help you. It also improves night vision. Mahonia grape extract strengthens the capillaries in your retina and as a result can slow the aging process. It also adds protection from U. V. Rays. For reversing retinal deterioration, ginkgo biloba is recommended. It increases blood flow and nutrients to your retina. If eyestrain is a problem, use passionflowers to relax the small blood vessels in your eye.
Wearing contact lenses while you sleep will reshape the corneas. Wearing contact lenses for a period of 2 weeks gives the cornea a chance to be reshaped by the lenses. Improvement might not be noticed for at least two weeks of wearing them at night. Remove the contacts every morning. An improvement in vision should be noticed within 24 hours. To reverse the effects of the reshaping lenses, quit wearing them. Eventually, your eyes will revert back to the original shape. Lasik surgery is still an option.
By Jonathan Lie
Contact lenses and glasses are required by many people to be able to see. A life without this assistance is often wanted. LASIK and other surgeries are available to most but certain conditions cannot be operated on and the surgeries may be unaffordable. It is possible to improve eyesight without surgery. Adding certain foods to your diet can help. Eating items like kale, collard greens, broccoli, avocados and spinach, foods high in carotenoids, can halt the deterioration of your eyesight.
Eating fish like sardines, tuna and salmon that are rich in omega 3 can clear your eyesight and assist in treating macular degeneration. Eat eggs for the nutrients that they supply. Dark chocolate contains flavonoids which protect blood vessels in your eyes. Red wine has the same benefit. Vitamin E protects your retina. Also include vitamin C in your diet. To halt retinal deterioration and macular degeneration, bilberry extract can help you. It also improves night vision. Mahonia grape extract strengthens the capillaries in your retina and as a result can slow the aging process. It also adds protection from U. V. Rays. For reversing retinal deterioration, ginkgo biloba is recommended. It increases blood flow and nutrients to your retina. If eyestrain is a problem, use passionflowers to relax the small blood vessels in your eye.
Wearing contact lenses while you sleep will reshape the corneas. Wearing contact lenses for a period of 2 weeks gives the cornea a chance to be reshaped by the lenses. Improvement might not be noticed for at least two weeks of wearing them at night. Remove the contacts every morning. An improvement in vision should be noticed within 24 hours. To reverse the effects of the reshaping lenses, quit wearing them. Eventually, your eyes will revert back to the original shape. Lasik surgery is still an option.
Better Eyesight - Is Lasik Surgery Be the Best Way Or Another Way Better Without Any Dangerous?
Better Eyesight - Is Lasik Surgery Be the Best Way Or Another Way Better Without Any Dangerous?
By Adams Hernandez
Better eyesight with surgery can be a question, if you dare take the risk of jumping from an airplane using a parachute? Ask an optometrist to a patient. He had just asked the doctor removed his glasses and his eyesight corrected through lasik surgery or laser-assisted in keratomileusis (one method of correcting refractive disorders for nearsightedness, farsightedness, and cylinder). millions of North Americans to do the procedure and satisfied with the results. However, the current Food and Drug Administration (FDA) wants a strong warning to the material information to patients about the effects of complications. Exactly the same problem with the parachute failed to open, could have been adverse surgical complications.
Lasik surgery permanently changes the curvature of the cornea, the clear membrane that is located at the front of the eyeball and translucent. A laser device is used to make the incision flap (layer) on the cornea, leaving part of the flap is still attached at the end of the cornea. Then the computer laser vaporize tissue under the flap and then the flap is returned to its original position. Satisfactory results would be so interesting, who does not like a better vision without the use of contact lens or glasses. But so much written about the benefits of lasik surgery that it would be prudent for prospective patients to understand the potential risks.
After surgery, the flap that had been sliced in the cornea and then returned to the original position, may be shifted, causing the problem. The possibility of infection will also occur anytime, anywhere in the incision is made in the body. This may require intensive treatment and may eventually cause temporary vision loss or even permanent blindness. And it is important to remember that the laser machine tool may not always do what they should do. Some patients suffer side effects that damage the quality of their vision has even improved vision acuity. For example, although the eye sight test chart (a test to measure sharpness of vision) showed good results, some patients still can not see in light conditions with low contrast, such as when driving at night or in foggy conditions.
In one study, 41 percent of patients have good vision in the daytime, but some have lost their vision at night. In another study, people who have short-distance vision (short-sighted) who undergo laser surgery, 80 percent can not see the traffic signs at a distance of 15 cars, and 40 percent do not see the traffic signs at a distance of 4 cars. This is worrying, as a drunken driver. But with millions of people who undergo lasik surgery, need to be asked how many trips will be conducted at night. Moreover, laser surgery can not stop aging, and for the size of our age, night vision, of course, has experienced a decline. This leads to blow (double-whammy). Some post-surgery patients had suffered a loss of quality vision problems such as double vision, or complain of such a blinding circle of light on vision.
May also occur less professional actions or excessive treatment of patients, produce less than 20/20 vision. In one study, 36 percent of those who did surgery on both eyes still need glasses. Other reports claimed that 2 per cent from 10 per cent of people still need glasses after lasik surgery. Others suffer from dry eye syndrome. In this case, the eye is not able to produce enough tears to keep the eye moist. This not only causes discomfort, but sometimes also through obscurity, and this can be a permanent problem since the eye will continue to need regular eye drops.
So what does all this mean? This column is not intended to frighten people who want to perform lasik surgery. This is more of an expression that is wise for patients to follow the advice of the Roman era which has proven its effectiveness in the long term (time-tested), ie "please investigate before you buy" let the buyer be careful. Only, you must be a patient who fully understand the information before agreeing to lasik surgery. And anyone who tells you that there will be no complications, is a liar or a fool.
Decisions even more difficult when lasik surgery is only for convenience rather than out of necessity, given that the majority of cases end with good results. the problem is, you will not know when a rare complication will occur. It is a terrible day when loss of vision occurs simply because you want to get rid of glasses. So you should always be willing to accept the risks when considering lasik surgery. Do not forget that on rare occasions, even a perfect parachute fails to open any can. Better eyesight can still be felt in other ways, namely by eyesight exercises, with the right methods and handling of the expert, you can throw away your glasses without surgery.
By Adams Hernandez
Better eyesight with surgery can be a question, if you dare take the risk of jumping from an airplane using a parachute? Ask an optometrist to a patient. He had just asked the doctor removed his glasses and his eyesight corrected through lasik surgery or laser-assisted in keratomileusis (one method of correcting refractive disorders for nearsightedness, farsightedness, and cylinder). millions of North Americans to do the procedure and satisfied with the results. However, the current Food and Drug Administration (FDA) wants a strong warning to the material information to patients about the effects of complications. Exactly the same problem with the parachute failed to open, could have been adverse surgical complications.
Lasik surgery permanently changes the curvature of the cornea, the clear membrane that is located at the front of the eyeball and translucent. A laser device is used to make the incision flap (layer) on the cornea, leaving part of the flap is still attached at the end of the cornea. Then the computer laser vaporize tissue under the flap and then the flap is returned to its original position. Satisfactory results would be so interesting, who does not like a better vision without the use of contact lens or glasses. But so much written about the benefits of lasik surgery that it would be prudent for prospective patients to understand the potential risks.
After surgery, the flap that had been sliced in the cornea and then returned to the original position, may be shifted, causing the problem. The possibility of infection will also occur anytime, anywhere in the incision is made in the body. This may require intensive treatment and may eventually cause temporary vision loss or even permanent blindness. And it is important to remember that the laser machine tool may not always do what they should do. Some patients suffer side effects that damage the quality of their vision has even improved vision acuity. For example, although the eye sight test chart (a test to measure sharpness of vision) showed good results, some patients still can not see in light conditions with low contrast, such as when driving at night or in foggy conditions.
In one study, 41 percent of patients have good vision in the daytime, but some have lost their vision at night. In another study, people who have short-distance vision (short-sighted) who undergo laser surgery, 80 percent can not see the traffic signs at a distance of 15 cars, and 40 percent do not see the traffic signs at a distance of 4 cars. This is worrying, as a drunken driver. But with millions of people who undergo lasik surgery, need to be asked how many trips will be conducted at night. Moreover, laser surgery can not stop aging, and for the size of our age, night vision, of course, has experienced a decline. This leads to blow (double-whammy). Some post-surgery patients had suffered a loss of quality vision problems such as double vision, or complain of such a blinding circle of light on vision.
May also occur less professional actions or excessive treatment of patients, produce less than 20/20 vision. In one study, 36 percent of those who did surgery on both eyes still need glasses. Other reports claimed that 2 per cent from 10 per cent of people still need glasses after lasik surgery. Others suffer from dry eye syndrome. In this case, the eye is not able to produce enough tears to keep the eye moist. This not only causes discomfort, but sometimes also through obscurity, and this can be a permanent problem since the eye will continue to need regular eye drops.
So what does all this mean? This column is not intended to frighten people who want to perform lasik surgery. This is more of an expression that is wise for patients to follow the advice of the Roman era which has proven its effectiveness in the long term (time-tested), ie "please investigate before you buy" let the buyer be careful. Only, you must be a patient who fully understand the information before agreeing to lasik surgery. And anyone who tells you that there will be no complications, is a liar or a fool.
Decisions even more difficult when lasik surgery is only for convenience rather than out of necessity, given that the majority of cases end with good results. the problem is, you will not know when a rare complication will occur. It is a terrible day when loss of vision occurs simply because you want to get rid of glasses. So you should always be willing to accept the risks when considering lasik surgery. Do not forget that on rare occasions, even a perfect parachute fails to open any can. Better eyesight can still be felt in other ways, namely by eyesight exercises, with the right methods and handling of the expert, you can throw away your glasses without surgery.
Fix Lazy Eye - The Palming Technique to Fix Lazy Eye Naturally
Fix Lazy Eye - The Palming Technique to Fix Lazy Eye Naturally
By Selin Aydoshan
I can testify that I know exactly what it feels like to have lazy eye because as I sit here writing this I have eye strain in my left eye and have recently noticed that it's become more and more misaligned with my right eye.
For me, it's a result of sitting at a computer all day and staring into a monitor. But whenever I feel tired and my eyes are strained I don't bother going to see an optician because I'm a firm believer in the work of the ophthalmologist and author William Bates. I'll spend an hour of the next week "working out" my eye using exercises that Bates recommends and my eyes will be back to normal.
Here are two great exercises straight out of the Bates school of thinking that I often use to counteract eyestrain and lazy eye. It may take you a bit of practice to get used to doing them, but they really do work.
Palming
Palming is a great relaxation technique that I use if I feel extremely tense or uptight - especially after a hard day at the office. Here's what you do:
- Warm up your hands by rubbing them together for a couple of minutes
- Place one palm over each eye
- Cup your palms so that they don't touch your eyes or eyelids
- Rest your elbows on a hard surface. Your fingers will naturally cross on your forehead
- Everything should be dark now - complete darkness
- Try and fully relax in this palming position.
Palming will work over both short and extended periods of time. If you have difficulties getting relaxed or find yourself bored then move around (go for a walk for example) to get the blood flowing.
The Dot Exercise
The dot exercise is designed to teach you not to strain when you stare at objects. Straining to see something is really bad for your vision - this is actually really quite important. You need to recognise when you're straining and learn to prevent it from happening in the future - that's what this exercise is great for.
Here's what you do: Look at one of the full stops on this page, or even better on a sheet of paper and concentrate on making it look as clear as possible. Make sure you stare at it for an extended period (no pun intended) of time. After a while the dot will blur instead of becoming clearer and in some instances you may even experience a headache.
Now try relaxing your eyes a bit and look at the dot with staring. Allow your eyes to move over, around and across the period and you can even blink once or twice. Now close your eyes and envision the dot or just look at an area around the period without focusing on it at all. Then focus back in on the period once again.
You should notice that the period is clearer. By allowing your eyes to relax and act naturally your vision can improve massively. Exercises like this are incredibly powerful for a lazy eye.
In Summary
There are many exercises like the above that can be used to help your eyesight naturally. When you consider your conventional alternatives to natural eye improvement (things like glasses, contact lenses and LASIK surgery) and the consequences of such treatments then the natural method really does make sense on all fronts including expense, long term longevity, safety and general well being.
By Selin Aydoshan
I can testify that I know exactly what it feels like to have lazy eye because as I sit here writing this I have eye strain in my left eye and have recently noticed that it's become more and more misaligned with my right eye.
For me, it's a result of sitting at a computer all day and staring into a monitor. But whenever I feel tired and my eyes are strained I don't bother going to see an optician because I'm a firm believer in the work of the ophthalmologist and author William Bates. I'll spend an hour of the next week "working out" my eye using exercises that Bates recommends and my eyes will be back to normal.
Here are two great exercises straight out of the Bates school of thinking that I often use to counteract eyestrain and lazy eye. It may take you a bit of practice to get used to doing them, but they really do work.
Palming
Palming is a great relaxation technique that I use if I feel extremely tense or uptight - especially after a hard day at the office. Here's what you do:
- Warm up your hands by rubbing them together for a couple of minutes
- Place one palm over each eye
- Cup your palms so that they don't touch your eyes or eyelids
- Rest your elbows on a hard surface. Your fingers will naturally cross on your forehead
- Everything should be dark now - complete darkness
- Try and fully relax in this palming position.
Palming will work over both short and extended periods of time. If you have difficulties getting relaxed or find yourself bored then move around (go for a walk for example) to get the blood flowing.
The Dot Exercise
The dot exercise is designed to teach you not to strain when you stare at objects. Straining to see something is really bad for your vision - this is actually really quite important. You need to recognise when you're straining and learn to prevent it from happening in the future - that's what this exercise is great for.
Here's what you do: Look at one of the full stops on this page, or even better on a sheet of paper and concentrate on making it look as clear as possible. Make sure you stare at it for an extended period (no pun intended) of time. After a while the dot will blur instead of becoming clearer and in some instances you may even experience a headache.
Now try relaxing your eyes a bit and look at the dot with staring. Allow your eyes to move over, around and across the period and you can even blink once or twice. Now close your eyes and envision the dot or just look at an area around the period without focusing on it at all. Then focus back in on the period once again.
You should notice that the period is clearer. By allowing your eyes to relax and act naturally your vision can improve massively. Exercises like this are incredibly powerful for a lazy eye.
In Summary
There are many exercises like the above that can be used to help your eyesight naturally. When you consider your conventional alternatives to natural eye improvement (things like glasses, contact lenses and LASIK surgery) and the consequences of such treatments then the natural method really does make sense on all fronts including expense, long term longevity, safety and general well being.
Lasik Complications That You Must Know
Lasik Complications That You Must Know
By Julianto Mendez
Lasik eye surgery is a phenomenal medical procedure that can change lives. However, you have to know about certain Lasik complications before you schedule an operation with your doctor. Knowing the complications beforehand will give you ideas on what to expect and precautions that you must do in order to avoid problems.
Lasik eye surgery is a medical procedure where doctors permanently change the shape of your cornea using various types of equipment. The most commonly used tool is the excrimer laser. A microkeratome, a specially designed cutting tool, is also used to cut the flap of the cornea. This procedure was developed to reduce the patient's dependency on corrective eye glasses or contact lenses.
However, there are Lasik complications that must be avoided and resolved in order to avoid serious problems as well as keep future vision problems from recurring. Studies show that the patients who suffer complications after the Lasik eye surgery are often just 5% of the population. Some researchers also say that it can be brought down to 1% if resolved through enhancements or laser re-treatments.
The complications that are experienced by patients after surgery are often associated with the improper cutting of a hinged flap in the person's cornea. If the flap was incorrectly cut, it may fail to hold properly to the surface of the eye. This operation can be very difficult and the cutting of the flap depends largely on the ability of the doctor.
This is one reason why you should only choose the best and brightest doctors in the field if you decide to go for a Lasik eye surgery. Going to a top doctor might be a bit costly but it will be worth it because you will no longer have to undergo enhancements or be operated again in case of complications.
By Julianto Mendez
Lasik eye surgery is a phenomenal medical procedure that can change lives. However, you have to know about certain Lasik complications before you schedule an operation with your doctor. Knowing the complications beforehand will give you ideas on what to expect and precautions that you must do in order to avoid problems.
Lasik eye surgery is a medical procedure where doctors permanently change the shape of your cornea using various types of equipment. The most commonly used tool is the excrimer laser. A microkeratome, a specially designed cutting tool, is also used to cut the flap of the cornea. This procedure was developed to reduce the patient's dependency on corrective eye glasses or contact lenses.
However, there are Lasik complications that must be avoided and resolved in order to avoid serious problems as well as keep future vision problems from recurring. Studies show that the patients who suffer complications after the Lasik eye surgery are often just 5% of the population. Some researchers also say that it can be brought down to 1% if resolved through enhancements or laser re-treatments.
The complications that are experienced by patients after surgery are often associated with the improper cutting of a hinged flap in the person's cornea. If the flap was incorrectly cut, it may fail to hold properly to the surface of the eye. This operation can be very difficult and the cutting of the flap depends largely on the ability of the doctor.
This is one reason why you should only choose the best and brightest doctors in the field if you decide to go for a Lasik eye surgery. Going to a top doctor might be a bit costly but it will be worth it because you will no longer have to undergo enhancements or be operated again in case of complications.
What Are the Factors That Affect Lasik Eye Surgery Cost?
What Are the Factors That Affect Lasik Eye Surgery Cost?
By Julianto Mendez
When a person has presbyopia and other related eye problems, they are always curious about Lasik eye surgery cost. Many people who are suffering from various vision problems agree that surgery using Lasik Eye correction can mean a great thing and can change the way they live their lives.
People who have suffered from myopia and presbyopia and have been wearing eye glasses or contact lenses all their lives can be freed from this burden. With lasik surgery, their eyes can be corrected in order to give them a vision that they may have never had before.
When you are planning to undergo a Lasik Eye surgery, you must have a budget for it. Medical treatment of any kind is often very expensive and you have to budget your money and save up for the operation. There are many factors that can affect Lasik Eye surgery cost.
One is the doctor who will be handling your surgery and your case. The more popular the doctor you choose, the more expensive the surgery will be. Top doctors are often the most popular. They have a long history and long experience of performing the surgery that they can even be called as experts in this field. They might not be budget-friendly, but you will certainly feel safe under their protective hands.
The type of equipment that will be used for the surgery will also affect the cost. Ask your doctor about the equipment type and the equipment maintenance cost. Make sure that your doctor will have top equipment that are reliable and state of the art.
You should also inquire about the estimated cost for the follow-up after the operation. You may still be have some medications to take and some follow up consultation after your surgery so make sure that you include that part of the treatment in your budget.
By Julianto Mendez
When a person has presbyopia and other related eye problems, they are always curious about Lasik eye surgery cost. Many people who are suffering from various vision problems agree that surgery using Lasik Eye correction can mean a great thing and can change the way they live their lives.
People who have suffered from myopia and presbyopia and have been wearing eye glasses or contact lenses all their lives can be freed from this burden. With lasik surgery, their eyes can be corrected in order to give them a vision that they may have never had before.
When you are planning to undergo a Lasik Eye surgery, you must have a budget for it. Medical treatment of any kind is often very expensive and you have to budget your money and save up for the operation. There are many factors that can affect Lasik Eye surgery cost.
One is the doctor who will be handling your surgery and your case. The more popular the doctor you choose, the more expensive the surgery will be. Top doctors are often the most popular. They have a long history and long experience of performing the surgery that they can even be called as experts in this field. They might not be budget-friendly, but you will certainly feel safe under their protective hands.
The type of equipment that will be used for the surgery will also affect the cost. Ask your doctor about the equipment type and the equipment maintenance cost. Make sure that your doctor will have top equipment that are reliable and state of the art.
You should also inquire about the estimated cost for the follow-up after the operation. You may still be have some medications to take and some follow up consultation after your surgery so make sure that you include that part of the treatment in your budget.
Vision Correction With Laser Surgery - Improving Eyesight With LASIK
Vision Correction With Laser Surgery - Improving Eyesight With LASIK
By Mario Santos
Vision correction surgery can heal people who suffer vision disorders such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism, and presbyopia. This kind of surgery can bring patient's vision back.
Myopia (nearsightedness) happens when the cornea and the lens are too strong, causing the light rays to focus in front of the retina. On the other hand, hyperopia (farsightedness) occurs when the cornea and the lens are too weak causing failure to focus light rays onto the retina. Astigmatism is caused by refractive error, as the cornea is not perfectly spherical. As a result the light is focused at different locations, causing asymmetric blur. Presbyopia occurs due to the aging eye, which naturally loses its flexibility. That person will find it extremely difficult to focus on close objects.
All these vision disorders can be fixed by vision correction called LASIK surgery. This surgery is a painless method that combines conventional ocular surgery with state-of-the-art excimer laser surgical technology.
First, ophthalmologists prepare the area around the eyes with antiseptic solution to minimize the risk of infection and anesthetic eye drops are given to the patient. The procedure is performed by making a partial cut through the front surface of the cornea to create a 160-micron-thick flap, then a cool beam excimer laser is used to reshape the cornea, including removing microscopic layers of corneal tissue to meet the person's specific refractive requirement.
After the laser treatment, the flap is carefully repositioned over the newly contoured corneal tissue where it adheres immediately with the underlying tissue -- like an own body band-aid -- thus eliminating the need for sutures, which helps speed up the healing process. People at 20 or above are suitable for the treatment. They should have stable vision for the last 1 year and enjoy good health in general. The treatment is not recommended for those who are pregnant.
The procedure is very fast. It is about 10 minutes for every eye, with an average of six seconds to cut the flap and about one minute to reshape the corneal layer using the laser. The quick treatment is done on an outpatient basis and offers fast recovery without the usual post-operative discomforts, including mild scratchy or gritty sensations and watery eyes.
By Mario Santos
Vision correction surgery can heal people who suffer vision disorders such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism, and presbyopia. This kind of surgery can bring patient's vision back.
Myopia (nearsightedness) happens when the cornea and the lens are too strong, causing the light rays to focus in front of the retina. On the other hand, hyperopia (farsightedness) occurs when the cornea and the lens are too weak causing failure to focus light rays onto the retina. Astigmatism is caused by refractive error, as the cornea is not perfectly spherical. As a result the light is focused at different locations, causing asymmetric blur. Presbyopia occurs due to the aging eye, which naturally loses its flexibility. That person will find it extremely difficult to focus on close objects.
All these vision disorders can be fixed by vision correction called LASIK surgery. This surgery is a painless method that combines conventional ocular surgery with state-of-the-art excimer laser surgical technology.
First, ophthalmologists prepare the area around the eyes with antiseptic solution to minimize the risk of infection and anesthetic eye drops are given to the patient. The procedure is performed by making a partial cut through the front surface of the cornea to create a 160-micron-thick flap, then a cool beam excimer laser is used to reshape the cornea, including removing microscopic layers of corneal tissue to meet the person's specific refractive requirement.
After the laser treatment, the flap is carefully repositioned over the newly contoured corneal tissue where it adheres immediately with the underlying tissue -- like an own body band-aid -- thus eliminating the need for sutures, which helps speed up the healing process. People at 20 or above are suitable for the treatment. They should have stable vision for the last 1 year and enjoy good health in general. The treatment is not recommended for those who are pregnant.
The procedure is very fast. It is about 10 minutes for every eye, with an average of six seconds to cut the flap and about one minute to reshape the corneal layer using the laser. The quick treatment is done on an outpatient basis and offers fast recovery without the usual post-operative discomforts, including mild scratchy or gritty sensations and watery eyes.
Some Information About Eye Surgery
Some Information About Eye Surgery
By Caroline Bourke
Eye surgery is one of the crucial surgeries that are being done. Thanks to lasek eye surgery and modern technologies, eye operation is much easier for surgeons and less threatening in the patient's view.
Lasik eye surgery cost differs with every eye surgeon that you go to. Other medical centers or clinics are either charging a cheaper rate or much more expensive than the other one. This is a competitive business, looking for the right surgeon is like looking for a perfect outfit. This does not mean that you will need to treat eye surgery in a casual fashion.
Your eyes are a very important part of your body. Any problems, even though how minor they are, if it involves your eyes these should not be taken too lightly. When it comes to the surgery of your eyes, you should be careful in any decision you will make. There are a lot of risks involve. With just a single error in your decision, this will mean that this might affect your eyesight for the rest of your life.
In finding the right surgeon you should look for the best. This will assure you that your eyes will get better rather than get worse. Remember you will let yourself get under that laser and leave it to your surgeon. You will need to choose the right surgeon. He or she should be someone that you can fully trust. Put in mind that you can not easily just shop for new eyes if something gets wrong.
Lasik eye surgery cost does not come cheap. I know there are a lot of deals out there. They have cheap prices and promise a great deal that you might not find easy to resist. That is what advertisements are paid for. You have to think if you are sure that you will get a great deal. There might be hidden costs. So, before you go under that laser be sure to discuss every detail first with the eye clinic or medical center. Once you are sure that all your fears and questions are satisfied, then and only then you can let yourself be operated.
A word of advice though, Lasek eye surgery cost is the least problem that you should consider when it comes to your eyes. Some deals that come cheap might not be what you are really getting. In the end, you might even pay more than you have bargained for.
If you are looking for information about eye surgery then check out this great blog about Lasek Eye Surgery which is full of great resources and articles about surgical options for eye care.
By Caroline Bourke
Eye surgery is one of the crucial surgeries that are being done. Thanks to lasek eye surgery and modern technologies, eye operation is much easier for surgeons and less threatening in the patient's view.
Lasik eye surgery cost differs with every eye surgeon that you go to. Other medical centers or clinics are either charging a cheaper rate or much more expensive than the other one. This is a competitive business, looking for the right surgeon is like looking for a perfect outfit. This does not mean that you will need to treat eye surgery in a casual fashion.
Your eyes are a very important part of your body. Any problems, even though how minor they are, if it involves your eyes these should not be taken too lightly. When it comes to the surgery of your eyes, you should be careful in any decision you will make. There are a lot of risks involve. With just a single error in your decision, this will mean that this might affect your eyesight for the rest of your life.
In finding the right surgeon you should look for the best. This will assure you that your eyes will get better rather than get worse. Remember you will let yourself get under that laser and leave it to your surgeon. You will need to choose the right surgeon. He or she should be someone that you can fully trust. Put in mind that you can not easily just shop for new eyes if something gets wrong.
Lasik eye surgery cost does not come cheap. I know there are a lot of deals out there. They have cheap prices and promise a great deal that you might not find easy to resist. That is what advertisements are paid for. You have to think if you are sure that you will get a great deal. There might be hidden costs. So, before you go under that laser be sure to discuss every detail first with the eye clinic or medical center. Once you are sure that all your fears and questions are satisfied, then and only then you can let yourself be operated.
A word of advice though, Lasek eye surgery cost is the least problem that you should consider when it comes to your eyes. Some deals that come cheap might not be what you are really getting. In the end, you might even pay more than you have bargained for.
If you are looking for information about eye surgery then check out this great blog about Lasek Eye Surgery which is full of great resources and articles about surgical options for eye care.
How Much is Lasik Eye Surgery Going to Cost Me?
How Much is Lasik Eye Surgery Going to Cost Me?
By Stuart Drew
However, there are many factors that will determine how much the surgery will cost. Here are a few examples.
1. the condition of your eyes
The condition of your eyes will play probably the biggest roll in determining how much your surgery will cost. This mainly is due to the fact that your eye surgeon will have to choose from a range of different types of procedures in order to most appropriately treat your vision situation. Examples of the different sorts of laser eye surgeries include Lasik, Custom Lasik and Wavefront Lasik, just to name a few.
2. your location
Lasik eye surgery prices vary, depending upon where you live. In the U.S., for example, you have to take into account the economic scenario in whatever state that you currently reside is. For example, Lasik will probably be more expensive in a more heavily populated state like California than it would be in, say, Wisconsin.
3. the surgeon
Lasik, like many more advanced medical procedures, is an art. And some specialists have more experience than others. Once you have decided to undergo laser eye surgery, it is important to make sure that you choose a reputable company and surgeon. Of course, some will be charging more than others, so you might have to take that into account as well.
4. insurance
Although most medical insurance companies currently do not cover Lasik, many HMO's and PPO's will have contracts with certain clinics in order to provide a reduced rate for you, so be sure to look into that aspect as well when figuring your laser eye surgery costs.
So, confused enough yet? Just want to know the ballpark of what you are looking at paying for Lasik? Well, the average cost of Lasik is about 1000 dollars per eye for standard Lasik (the original, simpler Lasik procedure) and around $2000+ per eye for procedures like Wavefront Lasik (a newer, more advanced option that uses two lasers instead of one). The price, therefore, can vary highly depending on which surgery you should have, and it is important to keep in mind that just because, for example, the older version of Lasik is cheaper, doesn't mean that it is not more appropriate for you simply due to the condition of your eyes; i.e., some people will have better results with the older version than the newer.
So, in summary, laser eye surgery is a highly affordable procedure that can vary in cost depending upon many factors. But, if do all the research you can before you decide to go "under the laser", you have the potential to change your vision for the better with the many advanced new laser techniques of Lasik eye surgery. Good luck!
By Stuart Drew
However, there are many factors that will determine how much the surgery will cost. Here are a few examples.
1. the condition of your eyes
The condition of your eyes will play probably the biggest roll in determining how much your surgery will cost. This mainly is due to the fact that your eye surgeon will have to choose from a range of different types of procedures in order to most appropriately treat your vision situation. Examples of the different sorts of laser eye surgeries include Lasik, Custom Lasik and Wavefront Lasik, just to name a few.
2. your location
Lasik eye surgery prices vary, depending upon where you live. In the U.S., for example, you have to take into account the economic scenario in whatever state that you currently reside is. For example, Lasik will probably be more expensive in a more heavily populated state like California than it would be in, say, Wisconsin.
3. the surgeon
Lasik, like many more advanced medical procedures, is an art. And some specialists have more experience than others. Once you have decided to undergo laser eye surgery, it is important to make sure that you choose a reputable company and surgeon. Of course, some will be charging more than others, so you might have to take that into account as well.
4. insurance
Although most medical insurance companies currently do not cover Lasik, many HMO's and PPO's will have contracts with certain clinics in order to provide a reduced rate for you, so be sure to look into that aspect as well when figuring your laser eye surgery costs.
So, confused enough yet? Just want to know the ballpark of what you are looking at paying for Lasik? Well, the average cost of Lasik is about 1000 dollars per eye for standard Lasik (the original, simpler Lasik procedure) and around $2000+ per eye for procedures like Wavefront Lasik (a newer, more advanced option that uses two lasers instead of one). The price, therefore, can vary highly depending on which surgery you should have, and it is important to keep in mind that just because, for example, the older version of Lasik is cheaper, doesn't mean that it is not more appropriate for you simply due to the condition of your eyes; i.e., some people will have better results with the older version than the newer.
So, in summary, laser eye surgery is a highly affordable procedure that can vary in cost depending upon many factors. But, if do all the research you can before you decide to go "under the laser", you have the potential to change your vision for the better with the many advanced new laser techniques of Lasik eye surgery. Good luck!
What Effects Do Contact Lenses and Glasses Have on Your Vision?
What Effects Do Contact Lenses and Glasses Have on Your Vision?
By Selin Aydoshan
A lot of people now are starting to question whether glasses and contact lenses are right for them. The reason being that more and more research is showing two things - 1. A large majority of people can actually improve their vision naturally and 2. The overwhelming majority of the population who opt for glasses and contact lenses witness a slow degeneration in their eyesight over the following years that pass.
This article briefly looks at why contact lenses can actually damage your eyesight and why you should consider looking at natural methods for vision correction.
Here's what's really happening when you wear Glasses
A lot of studies have proven that glasses can have a big effect on your vision and that your eyes will try to adapt to the stresses that are put under it.
For example, one of the studies involved giving normal sighted animals a negative lens for a period of time. The results were conclusive - every single subject in the experiment ended up myopic, in other words they became short sighted even though they could see beforehand.
There have been a huge number of studies similar to the above to prove that glasses and other lens refraction devices have more permanent consequences than most people realise. It happens to humans too. If a child is diagnosed as myopic and is prescribed glasses to alleviate the symptoms, then over time the child's vision deteriorates as the lens prescription strengthens. This can happen for a number of years until the eyesight of the child is much worse that when it was originally.
All of the above is due to the fact that mainstream treatments for long and short-sightedness don't tackle the root of the problem but aim to simply cover over the symptoms for a fast resolution. Just like in most cases, if you only cover the symptoms of a problem and not the problem itself, then it has no reason to go away. This is the same for many different areas in modern day healthcare. We are all too happy to throw drugs and man-made devices at a problem that should be treated naturally.
Natural Vision Correction
William Bates was the sole perpetrator of a series of exercises that were aimed at treating long sightedness, short sightedness and a wide variety of other vision problems naturally. Since his death, over 75 years ago, his work has been continued in a number of different guises and the results are quite staggering, especially as they haven't been brought into the mainstream.
Of course, bringing such natural treatments into the mainstream would hit the multi billion pound glasses, contact lenses and laser vision industry where it hurts which could be the reason for its slow uptake.
People are now starting to realise that perhaps there are other ways of treating all sorts of health problems and eyesight is certainly one of those areas. I expect to see a large uptake in natural vision correction programs over the next 10 years as the rug is pulled out from the eye care industry.
It has already happened in skin care, with large pharmaceuticals such as Roche feeling the pressure and forced to withdraw their controversial Roaccutane product which was simply a symptom cover up with no thought about attacking the root cause of acne.
My advice to you, if you think you are developing some kind of vision problem or are starting to see things slightly blurry. Take a look at the work of William Bates and use his methods to treat your eyesight from home before you rush into more modern man-made eyesight correction such as glasses, contact lenses and LASIK surgery.
By Selin Aydoshan
A lot of people now are starting to question whether glasses and contact lenses are right for them. The reason being that more and more research is showing two things - 1. A large majority of people can actually improve their vision naturally and 2. The overwhelming majority of the population who opt for glasses and contact lenses witness a slow degeneration in their eyesight over the following years that pass.
This article briefly looks at why contact lenses can actually damage your eyesight and why you should consider looking at natural methods for vision correction.
Here's what's really happening when you wear Glasses
A lot of studies have proven that glasses can have a big effect on your vision and that your eyes will try to adapt to the stresses that are put under it.
For example, one of the studies involved giving normal sighted animals a negative lens for a period of time. The results were conclusive - every single subject in the experiment ended up myopic, in other words they became short sighted even though they could see beforehand.
There have been a huge number of studies similar to the above to prove that glasses and other lens refraction devices have more permanent consequences than most people realise. It happens to humans too. If a child is diagnosed as myopic and is prescribed glasses to alleviate the symptoms, then over time the child's vision deteriorates as the lens prescription strengthens. This can happen for a number of years until the eyesight of the child is much worse that when it was originally.
All of the above is due to the fact that mainstream treatments for long and short-sightedness don't tackle the root of the problem but aim to simply cover over the symptoms for a fast resolution. Just like in most cases, if you only cover the symptoms of a problem and not the problem itself, then it has no reason to go away. This is the same for many different areas in modern day healthcare. We are all too happy to throw drugs and man-made devices at a problem that should be treated naturally.
Natural Vision Correction
William Bates was the sole perpetrator of a series of exercises that were aimed at treating long sightedness, short sightedness and a wide variety of other vision problems naturally. Since his death, over 75 years ago, his work has been continued in a number of different guises and the results are quite staggering, especially as they haven't been brought into the mainstream.
Of course, bringing such natural treatments into the mainstream would hit the multi billion pound glasses, contact lenses and laser vision industry where it hurts which could be the reason for its slow uptake.
People are now starting to realise that perhaps there are other ways of treating all sorts of health problems and eyesight is certainly one of those areas. I expect to see a large uptake in natural vision correction programs over the next 10 years as the rug is pulled out from the eye care industry.
It has already happened in skin care, with large pharmaceuticals such as Roche feeling the pressure and forced to withdraw their controversial Roaccutane product which was simply a symptom cover up with no thought about attacking the root cause of acne.
My advice to you, if you think you are developing some kind of vision problem or are starting to see things slightly blurry. Take a look at the work of William Bates and use his methods to treat your eyesight from home before you rush into more modern man-made eyesight correction such as glasses, contact lenses and LASIK surgery.
Cost of Items with LASIK Eye Surgery
Cost of Items with LASIK Eye Surgery
By David Wachler
Before one decides to take LASIK Eye Surgery, an essential and important thing must be considered, viz. whether he can afford the cost. The reality has it that those too much commercial advertisements, claiming to charge very low, have made people confused. The following passages is going to make a very clear explanation on such questions, as how much should the patients pay for the surgery and what items are included.
One critical matter deserves to be pointed that getting an ideal surgeon will cost some of your money but not all of them. The law has that the services you receive depend on the sum you have paid. As each surgeon is different from others in the clinical experiences he bore, the education he received, and the like.
By and large, one needs only to spend $1500 to $3000 on each eye in the process of choosing surgeon. For this reason, one should be very cautious when he sees some commercial advertisements that claim to charge at a very low price of $500. If such advertisements will charge you twice in the name of other pretexts, just neglect it.
Then, it is time to expound the items that are included in the cost. Generally, there are five items. The first is the money one needs to pay for the surgeon. This item may vary a lot for different surgeon in their education, skills, etc. The second is what one has to pay for the tests he must receive before having diagnosis. The third is the money one has to pay for the facilities that the surgeon has employed for his treatment. Fourthly, one should pay for the follow up according to their visits. The last items is the cost of his recovery enhancements in the following one or more year.
In a word, one can know how much he should pay for LASIK eye surgery and the related cost items from this paper.
By David Wachler
Before one decides to take LASIK Eye Surgery, an essential and important thing must be considered, viz. whether he can afford the cost. The reality has it that those too much commercial advertisements, claiming to charge very low, have made people confused. The following passages is going to make a very clear explanation on such questions, as how much should the patients pay for the surgery and what items are included.
One critical matter deserves to be pointed that getting an ideal surgeon will cost some of your money but not all of them. The law has that the services you receive depend on the sum you have paid. As each surgeon is different from others in the clinical experiences he bore, the education he received, and the like.
By and large, one needs only to spend $1500 to $3000 on each eye in the process of choosing surgeon. For this reason, one should be very cautious when he sees some commercial advertisements that claim to charge at a very low price of $500. If such advertisements will charge you twice in the name of other pretexts, just neglect it.
Then, it is time to expound the items that are included in the cost. Generally, there are five items. The first is the money one needs to pay for the surgeon. This item may vary a lot for different surgeon in their education, skills, etc. The second is what one has to pay for the tests he must receive before having diagnosis. The third is the money one has to pay for the facilities that the surgeon has employed for his treatment. Fourthly, one should pay for the follow up according to their visits. The last items is the cost of his recovery enhancements in the following one or more year.
In a word, one can know how much he should pay for LASIK eye surgery and the related cost items from this paper.
Eyes - Vision Surgery
Eyes - Vision Surgery
By Jackson Djeison
Astigmatism is an optical defect whereby your vision is blurry because of the inability of the eye to bring an object into sharply focused image on the retina; irregular curvature of the cornea or lens causes this eyes vision problem. Astigmatic Keratotomy is a procedure that is performed to reduce the extent of astigmatism by reshaping your cornea from its original oval shape into a spherical shape. Anyone with a minimal or moderate degree of astigmatism who has had a stable prescription for a year at least and who does not have any serious vision problems can undergo this procedure to do away with the need for contacts or glasses.
INTACS is a procedure that is performed to reduce myopia and is an alternative to laser surgery. Tiny prescription inserts of plastic polymer are implanted in the outer edge of the cornea through surgery and they work by flattening the cornea to produce better focus and sharper vision. The advantages to this type of procedure are that the inserts can be removed; flexibility to make prescription changes when needed; no tissue removal and zero maintenance costs.
Lasik eye surgery has become over the years the most popular refractive laser surgery to correct eyes vision. A laser is used to change the cornea's shape to correct the refractive error and the advantage to this system of correcting nearsightedness or farsightedness, even astigmatism is a permanent procedure.
Use the information contained in this article to better understand and correct your eyes vision problems successfully.
By Jackson Djeison
Astigmatism is an optical defect whereby your vision is blurry because of the inability of the eye to bring an object into sharply focused image on the retina; irregular curvature of the cornea or lens causes this eyes vision problem. Astigmatic Keratotomy is a procedure that is performed to reduce the extent of astigmatism by reshaping your cornea from its original oval shape into a spherical shape. Anyone with a minimal or moderate degree of astigmatism who has had a stable prescription for a year at least and who does not have any serious vision problems can undergo this procedure to do away with the need for contacts or glasses.
INTACS is a procedure that is performed to reduce myopia and is an alternative to laser surgery. Tiny prescription inserts of plastic polymer are implanted in the outer edge of the cornea through surgery and they work by flattening the cornea to produce better focus and sharper vision. The advantages to this type of procedure are that the inserts can be removed; flexibility to make prescription changes when needed; no tissue removal and zero maintenance costs.
Lasik eye surgery has become over the years the most popular refractive laser surgery to correct eyes vision. A laser is used to change the cornea's shape to correct the refractive error and the advantage to this system of correcting nearsightedness or farsightedness, even astigmatism is a permanent procedure.
Use the information contained in this article to better understand and correct your eyes vision problems successfully.
Wave Front Lasik Surgery
Wave Front Lasik Surgery
By Cliff Krause
Nowadays, eye surgeries have now become some of the most welcomed ways of solving eye problems. Of which, Laser surgeries are very effective and popular. And they have gained the approval of FDA more than ten years ago. Among all Laser surgeries, LASIK surgery are still some of the most advanced methods. Still more, there are also many variations in the family of LASIK surgeries. Generally, the prices of LASIK surgeries vary a lot. For each eye, receivers have to pay $ 1,500 to $ 2,000 for common surgeries and $3,000 to $4,000 for more advanced surgeries.
Among the most expensive methods, Wave Front LASIK surgery is very effective. This method can help patients regain their visions completely. Generally, receivers can enjoy perfect visions again after the surgeries. Wave Front LASIK surgery can eliminate the controversies that whether eye surgeries are suitable for all people. The facts have it that Wave Front LASIK surgery is suitable for all people.
Wave Front Surgery is relatively newer than other methods and it does not come into being since 2002. This procedure will not last very long and is different from traditional surgeries. The information of the patients' eyes can be accurately delivered to the computer that is connected with a microscopic device. Eye doctors can have a very clear view of the patients' eyes. Based on this information, the computer will fix the areas, on which the surgery is operated and a scheme for the operation will also be produced. The surgery will not only solve the matter of too many complications in other methods, but also eliminate some refractory errors. This is the reason why wave front surgery is so expensive.
People who want to regain nice visions should consult with their eye doctors first. For it is essential for them to know more information about their eyes.
By Cliff Krause
Nowadays, eye surgeries have now become some of the most welcomed ways of solving eye problems. Of which, Laser surgeries are very effective and popular. And they have gained the approval of FDA more than ten years ago. Among all Laser surgeries, LASIK surgery are still some of the most advanced methods. Still more, there are also many variations in the family of LASIK surgeries. Generally, the prices of LASIK surgeries vary a lot. For each eye, receivers have to pay $ 1,500 to $ 2,000 for common surgeries and $3,000 to $4,000 for more advanced surgeries.
Among the most expensive methods, Wave Front LASIK surgery is very effective. This method can help patients regain their visions completely. Generally, receivers can enjoy perfect visions again after the surgeries. Wave Front LASIK surgery can eliminate the controversies that whether eye surgeries are suitable for all people. The facts have it that Wave Front LASIK surgery is suitable for all people.
Wave Front Surgery is relatively newer than other methods and it does not come into being since 2002. This procedure will not last very long and is different from traditional surgeries. The information of the patients' eyes can be accurately delivered to the computer that is connected with a microscopic device. Eye doctors can have a very clear view of the patients' eyes. Based on this information, the computer will fix the areas, on which the surgery is operated and a scheme for the operation will also be produced. The surgery will not only solve the matter of too many complications in other methods, but also eliminate some refractory errors. This is the reason why wave front surgery is so expensive.
People who want to regain nice visions should consult with their eye doctors first. For it is essential for them to know more information about their eyes.
December 18, 2009
All About Laser Eye Surgery
All About Laser Eye Surgery
By E. Drummond
For those who aren't familiar with laser eye surgery, it can seem like a very daunting prospect. However, if you are a long time sufferer of an eye condition, laser eye surgery may be the ultimate solution for you as it will enable you to enjoy life without the restrictions of glasses and contact lenses.
Laser eye surgery can literally transform your life - after the procedure you will be free of the hassles associated with corrective eyewear and the headaches caused by eye strain. A once off laser treatment can also save you money in the long run - no more visits to the optometrist, no more worrying about breaking or forgetting glasses and no more spending on contact lenses and expensive solutions.
Are You a Suitable Candidate for Laser Surgery?
Suitable candidates for laser eye surgery include those who suffer from refractive errors, which occur when the eye cannot focus on the image on the retina. The most common refractive errors are present in patients who suffer from myopia (short-sightedness), hyperopia (long-sightedness), and astigmatism.
Conditions Treatable by Laser Eye Surgery
Short-sightedness occurs when your eye is too long compared to the curvature (focusing power) of your cornea. It is also present when the cornea is more curved that it should be, resulting in light focusing short of the retina. This results in difficulty in focusing on distant objects. This ocular condition is corrected can be treated with laser eye surgery whereby the surgeon will reshape the cornea so that its focusing power is matched to the length of the eye.
Long-sightedness is a refractive error that occurs when your eye is too short compared to the curvature of your cornea, or when it is less curved, resulting in light focusing behind the retina. With laser treatment, this condition can be corrected by reshaping the cornea, enabling you to free yourself from the restrictions caused by glasses or contact lenses.
Everyone develops the refractive error known as presbyopia during the latter part of their lives, some even begin to experience symptoms from a young age that gradually worsen as they age. Presbyopia is a condition prevalent in patients that wear reading glasses. As you get older, the zoom system that allows your eyes to change focus from distance to near viewing becomes weaker, diminishing the ability to read small print. Patients suffering from this natural ageing condition will be glad to know that it can be permanently treated with lens replacement surgery. That means no reliance on more bifocals or varifocals, just a new outlook on the world (and the newspaper!).
Types of Laser Eye Surgery in Yorkshire, UK
LASIK and LASEK are the two most commonly performed laser surgeries in Yorkshire in the UK.
LASIK laser surgery is a treatment performed by creating a thin flap through the top layer of the cornea, which is gently folded over. The laser eye surgeon then performs the laser treatment on the layer underneath. This process vaporises away some of the corneal tissue, creating a slightly different shape which ultimately corrects the refractive error. This treatment requires no stitches and is virtually painless, offering a rapid recovery.
LASEK laser eye surgery in the UK is performed by removing the epithelium with a drop of weak alcohol solution. Just as in LASIK laser eye surgery, the laser is applied to the layer underneath. A temporary contact lens holds the epithelium in place for a few days before being removed. This form of eye treatment is bladeless, resulting in a painless operation with almost instantaneous improvement.
By E. Drummond
For those who aren't familiar with laser eye surgery, it can seem like a very daunting prospect. However, if you are a long time sufferer of an eye condition, laser eye surgery may be the ultimate solution for you as it will enable you to enjoy life without the restrictions of glasses and contact lenses.
Laser eye surgery can literally transform your life - after the procedure you will be free of the hassles associated with corrective eyewear and the headaches caused by eye strain. A once off laser treatment can also save you money in the long run - no more visits to the optometrist, no more worrying about breaking or forgetting glasses and no more spending on contact lenses and expensive solutions.
Are You a Suitable Candidate for Laser Surgery?
Suitable candidates for laser eye surgery include those who suffer from refractive errors, which occur when the eye cannot focus on the image on the retina. The most common refractive errors are present in patients who suffer from myopia (short-sightedness), hyperopia (long-sightedness), and astigmatism.
Conditions Treatable by Laser Eye Surgery
Short-sightedness occurs when your eye is too long compared to the curvature (focusing power) of your cornea. It is also present when the cornea is more curved that it should be, resulting in light focusing short of the retina. This results in difficulty in focusing on distant objects. This ocular condition is corrected can be treated with laser eye surgery whereby the surgeon will reshape the cornea so that its focusing power is matched to the length of the eye.
Long-sightedness is a refractive error that occurs when your eye is too short compared to the curvature of your cornea, or when it is less curved, resulting in light focusing behind the retina. With laser treatment, this condition can be corrected by reshaping the cornea, enabling you to free yourself from the restrictions caused by glasses or contact lenses.
Everyone develops the refractive error known as presbyopia during the latter part of their lives, some even begin to experience symptoms from a young age that gradually worsen as they age. Presbyopia is a condition prevalent in patients that wear reading glasses. As you get older, the zoom system that allows your eyes to change focus from distance to near viewing becomes weaker, diminishing the ability to read small print. Patients suffering from this natural ageing condition will be glad to know that it can be permanently treated with lens replacement surgery. That means no reliance on more bifocals or varifocals, just a new outlook on the world (and the newspaper!).
Types of Laser Eye Surgery in Yorkshire, UK
LASIK and LASEK are the two most commonly performed laser surgeries in Yorkshire in the UK.
LASIK laser surgery is a treatment performed by creating a thin flap through the top layer of the cornea, which is gently folded over. The laser eye surgeon then performs the laser treatment on the layer underneath. This process vaporises away some of the corneal tissue, creating a slightly different shape which ultimately corrects the refractive error. This treatment requires no stitches and is virtually painless, offering a rapid recovery.
LASEK laser eye surgery in the UK is performed by removing the epithelium with a drop of weak alcohol solution. Just as in LASIK laser eye surgery, the laser is applied to the layer underneath. A temporary contact lens holds the epithelium in place for a few days before being removed. This form of eye treatment is bladeless, resulting in a painless operation with almost instantaneous improvement.
Learn More About Lasik Eye Surgery Before You Visit the Eye Doctor
Learn More About Lasik Eye Surgery Before You Visit the Eye Doctor
By Terrance Wattson
Lasik eye surgery is performed by using a laser to reshape the cornea from under the corneal flap. A very specific type of laser is used in this procedure. The purpose of having this surgery done is to improve vision and correct refractive errors. Having Lasik eye surgery performed can reduce or eliminate the need for eyeglasses or the need for contact lenses. In the procedure, the front covering of the eye (the cornea) is reshaped.
The eye surgeon makes a hinged flap in the cornea and pulls back the flap, exposing the tissue of the cornea. This tissue is then reshaped to correct the patient's vision problems. The flap is simply allowed to shut and no sutures are ever used in the procedure.
Lasik eye surgery is beneficial to patients with myopia, hyperopia, and astigmatism. Myopia causes near objects to be clearly viewed, while distant objects become blurry because of a mismatch between eye length and focusing strength. Hyperopia the same mismatch causes distant objects to be viewed clearly, while near objects become blurry. People who have astigmatism suffer from a corneal or lens distortion that makes everything appear blurry. It is common for someone to suffer myopia or hyperopia with astigmatism.
Eyeglasses and contact lenses adjust light to compensate for refractive errors from myopia, hyperopia, or astigmatism. Eyeglasses and contact lenses do not fix the problem with the eye; they simply bend light to make up for the distortion. Lasik eye surgery is a physical correction to the eye that can result in the elimination of the need for eyeglasses or contact lenses.
Conventional surgery uses a direct pattern based upon the patient's prescription to correct refractive errors.
If you suffer from vision impairment due to myopia, hyperopia, or astigmatism, it would be a good idea to consult an eye doctor about the benefits of Lasik eye surgery. This treatment is becoming a commonplace substitute for convention eyeglass and contact lens prescription. Like any sort of surgery there are risks involved. Conventional Lasik eye surgery can result in halos in vision, night vision issues, or glare. There are other types of laser eye surgery wherein these risks are somewhat more mitigated. You should consult with an experienced eye surgeon to decide what sort of procedure, if any, might be most beneficial to you.
There are many surgery centers where surgeons work specializing in these procedures. There is bound to be one near you where you can discuss treatment options and costs. Some people feel that Lasik eye surgery is just a matter of vanity for people who no longer wish to wear glasses, or a matter of convenience for those now using contact lenses. When you consider, however, that Lasik eye surgery is a physical correction to a distortion, you can make the argument that it is better to treat the condition rather than just the symptoms. Lasik eye surgery has the ability to physically correct a problem that contacts and glasses do not.
By Terrance Wattson
Lasik eye surgery is performed by using a laser to reshape the cornea from under the corneal flap. A very specific type of laser is used in this procedure. The purpose of having this surgery done is to improve vision and correct refractive errors. Having Lasik eye surgery performed can reduce or eliminate the need for eyeglasses or the need for contact lenses. In the procedure, the front covering of the eye (the cornea) is reshaped.
The eye surgeon makes a hinged flap in the cornea and pulls back the flap, exposing the tissue of the cornea. This tissue is then reshaped to correct the patient's vision problems. The flap is simply allowed to shut and no sutures are ever used in the procedure.
Lasik eye surgery is beneficial to patients with myopia, hyperopia, and astigmatism. Myopia causes near objects to be clearly viewed, while distant objects become blurry because of a mismatch between eye length and focusing strength. Hyperopia the same mismatch causes distant objects to be viewed clearly, while near objects become blurry. People who have astigmatism suffer from a corneal or lens distortion that makes everything appear blurry. It is common for someone to suffer myopia or hyperopia with astigmatism.
Eyeglasses and contact lenses adjust light to compensate for refractive errors from myopia, hyperopia, or astigmatism. Eyeglasses and contact lenses do not fix the problem with the eye; they simply bend light to make up for the distortion. Lasik eye surgery is a physical correction to the eye that can result in the elimination of the need for eyeglasses or contact lenses.
Conventional surgery uses a direct pattern based upon the patient's prescription to correct refractive errors.
If you suffer from vision impairment due to myopia, hyperopia, or astigmatism, it would be a good idea to consult an eye doctor about the benefits of Lasik eye surgery. This treatment is becoming a commonplace substitute for convention eyeglass and contact lens prescription. Like any sort of surgery there are risks involved. Conventional Lasik eye surgery can result in halos in vision, night vision issues, or glare. There are other types of laser eye surgery wherein these risks are somewhat more mitigated. You should consult with an experienced eye surgeon to decide what sort of procedure, if any, might be most beneficial to you.
There are many surgery centers where surgeons work specializing in these procedures. There is bound to be one near you where you can discuss treatment options and costs. Some people feel that Lasik eye surgery is just a matter of vanity for people who no longer wish to wear glasses, or a matter of convenience for those now using contact lenses. When you consider, however, that Lasik eye surgery is a physical correction to a distortion, you can make the argument that it is better to treat the condition rather than just the symptoms. Lasik eye surgery has the ability to physically correct a problem that contacts and glasses do not.
Bates Method For Better Eyesight - Improve Your Eyesight Naturally
Bates Method For Better Eyesight - Improve Your Eyesight Naturally
By Selin Aydoshan
William Bates dedicated a life time of research to improving people's eyesight by natural means through understanding and eye exercises. Today, whilst many people use his methods, it still isn't a mainstream treatment - if you go to an Optician then they may give you a couple of eye exercises to do in the first instance, but more often than not you'll be prescribed a pair of glasses.
Glasses Aren't The Best Option
Glasses only cover the problem and in reality make the eyes worse in the long run. When you use glasses you are using a man made device to refract light - the job that the eye is supposed to do. If you assist it in such a manner, the eye becomes lazy and the muscles that were already sub-optimal get even weaker. That's why it's very common for people who wear glasses to have eyesight that deteriorates over the years. It's a very "short-sighted" approach to eye care. What really rubs salt into the wounds is that you'll be paying on average around $500 per year for the rest of your life for the privilege of making your eye sight worse.
Laser Surgery is Like Russian Roulette with your Eyes
There's no doubting that laser eye surgery is quite a step forward in optical technology and hats off to whoever invented the machine, however it does have negatives. The problem with LASIK surgery is that the negatives, whilst uncommon, are very serious, life changing negatives that could leave you blinded, partially sighted, with blurred vision or a recurring infection. Whilst the odds of this happening are slim, it does still happen and that's enough to scare me away from ever going for this kind of operation. What's more you'll have a much lighter wallet as a typical operation on both eyes will cost you somewhere in the region of $5,000.
Your Final Option is to Use Natural Ways to Improve your Eyesight
William Bates' method covers two main sections.
Firstly, you'll be taught how your eye should be used and when you're using your eyes wrongly. For instance, you shouldn't ever focus in on an object for longer than a second because this actually damages your vision - our eyes are designed to be constantly moving - concentrating on one single point is bad for you. Of course having used our eyes for however many years, it takes a while to get rid of bad habits, so there are exercises for this.
Secondly, you'll be taught how to strengthen the muscles in the eyes and correct vision problems such as short and long sightedness, lazy eye and blurred vision. These exercises should be done for a few minutes on a daily basis and you'll start to see improvements by the end of the first week.
The great thing about natural eye improvement is that you'll arm yourself with the knowledge to look after your eyes and strengthen them when necessary, it will cost you nothing, there aren't any health risks and you'll be happy to know that your eyesight isn't going to degenerate over time. It's when you consider all these points that you start to realise that it's definitely worthwhile giving natural vision correction a try, because you have nothing to lose and everything to win.
By Selin Aydoshan
William Bates dedicated a life time of research to improving people's eyesight by natural means through understanding and eye exercises. Today, whilst many people use his methods, it still isn't a mainstream treatment - if you go to an Optician then they may give you a couple of eye exercises to do in the first instance, but more often than not you'll be prescribed a pair of glasses.
Glasses Aren't The Best Option
Glasses only cover the problem and in reality make the eyes worse in the long run. When you use glasses you are using a man made device to refract light - the job that the eye is supposed to do. If you assist it in such a manner, the eye becomes lazy and the muscles that were already sub-optimal get even weaker. That's why it's very common for people who wear glasses to have eyesight that deteriorates over the years. It's a very "short-sighted" approach to eye care. What really rubs salt into the wounds is that you'll be paying on average around $500 per year for the rest of your life for the privilege of making your eye sight worse.
Laser Surgery is Like Russian Roulette with your Eyes
There's no doubting that laser eye surgery is quite a step forward in optical technology and hats off to whoever invented the machine, however it does have negatives. The problem with LASIK surgery is that the negatives, whilst uncommon, are very serious, life changing negatives that could leave you blinded, partially sighted, with blurred vision or a recurring infection. Whilst the odds of this happening are slim, it does still happen and that's enough to scare me away from ever going for this kind of operation. What's more you'll have a much lighter wallet as a typical operation on both eyes will cost you somewhere in the region of $5,000.
Your Final Option is to Use Natural Ways to Improve your Eyesight
William Bates' method covers two main sections.
Firstly, you'll be taught how your eye should be used and when you're using your eyes wrongly. For instance, you shouldn't ever focus in on an object for longer than a second because this actually damages your vision - our eyes are designed to be constantly moving - concentrating on one single point is bad for you. Of course having used our eyes for however many years, it takes a while to get rid of bad habits, so there are exercises for this.
Secondly, you'll be taught how to strengthen the muscles in the eyes and correct vision problems such as short and long sightedness, lazy eye and blurred vision. These exercises should be done for a few minutes on a daily basis and you'll start to see improvements by the end of the first week.
The great thing about natural eye improvement is that you'll arm yourself with the knowledge to look after your eyes and strengthen them when necessary, it will cost you nothing, there aren't any health risks and you'll be happy to know that your eyesight isn't going to degenerate over time. It's when you consider all these points that you start to realise that it's definitely worthwhile giving natural vision correction a try, because you have nothing to lose and everything to win.
Lasik Eye Surgery Risks - 7 Risks to Consider
Lasik Eye Surgery Risks - 7 Risks to Consider
By Angela Lim
What is LASIK?
LASIK stands for laser in situ keratomileusis. It uses a laser underneath a corneal flap to reshape the cornea (keratomileusis). The procedure utilizes a highly specialized laser designed to take care of refractive errors, perk up ability to see, and reduce or else eliminate the need on behalf of glasses or else get in touch with lenses. This laser procedure alters the character of the cornea, which is the transparent front cover of the eye. Patient who is suitable to get this surgery is the one above 21 years old with healthy and stable eyes
How does it work?
First of all, a professional trained eye surgeon creates a precise, slim hinged corneal flap using a microkeratome. Then the surgeon pulls back the flap to expose the underlying corneal tissue, and in that case the excimer laser reshapes the cornea in the field of a unique pre-specified pattern for each patient. The flap will then be repositioned on to the top of the underlying cornea devoid of sutures.
Below are 7 risks to be considered about Lasik Eye Surgery:
1. Under correction / Over correction
It is hard to predict without a glitch how the eye bidding respond to laser eye dealing.
In this case, corrective glasses can be still considered necessary afterward the procedure to get hold of clear vision. On occasion, extra surgery can be done to get better end result.
2. Flap Damage or Loss
Although it be supposed to linger hinged to the cornea, the flap of tissue produced on the central cornea can turn out to be detached. Taking part in this set of circumstances the flap can be alive replaced in the same way as the procedure, however, the run the risk of loss or damage to the flap still remains.
3. Halo Effect
The halo effect is an optical effect which is happened when light levels are low. With the purpose of part of the peripheral cornea which remains untreated creates a second faded image at the same time as the pupil enlarges. This effect sometimes interferes some of the patients with night driving.
4. Distorted Flap
Inappropriate therapeutic of the corneal tissue flap can bring into being a distortion to the cornea, ensuing in the field of a decrease of best-corrected eyesight.
5. Dry eye syndrome
As the result of laser eye surgery, the eye might lose the ability to produce enough tears keep moist and comfortable. When the problem becomes permanent, then intensive eye drop treatment or additional surgery may be needed.
6. Regression
After months of surgery, a patient might feel the result of eye surgery gradually lost.
7. Infection and delayed healing
1 out of 1000 cases, a patient may have a chance to get a cornea infection. This case will result a discomfort and delayed healing.
To avoid or minimize the lasik eye surgery risks, a patient needs to consult with a professional surgeon to gain complete information about procedure and post operation complications.
One thing we must be thankful for the advanced technology and talented surgeon is that most of undesired outcomes after lasik can be corrected with additional surgery which is known as enhancement.
By Angela Lim
What is LASIK?
LASIK stands for laser in situ keratomileusis. It uses a laser underneath a corneal flap to reshape the cornea (keratomileusis). The procedure utilizes a highly specialized laser designed to take care of refractive errors, perk up ability to see, and reduce or else eliminate the need on behalf of glasses or else get in touch with lenses. This laser procedure alters the character of the cornea, which is the transparent front cover of the eye. Patient who is suitable to get this surgery is the one above 21 years old with healthy and stable eyes
How does it work?
First of all, a professional trained eye surgeon creates a precise, slim hinged corneal flap using a microkeratome. Then the surgeon pulls back the flap to expose the underlying corneal tissue, and in that case the excimer laser reshapes the cornea in the field of a unique pre-specified pattern for each patient. The flap will then be repositioned on to the top of the underlying cornea devoid of sutures.
Below are 7 risks to be considered about Lasik Eye Surgery:
1. Under correction / Over correction
It is hard to predict without a glitch how the eye bidding respond to laser eye dealing.
In this case, corrective glasses can be still considered necessary afterward the procedure to get hold of clear vision. On occasion, extra surgery can be done to get better end result.
2. Flap Damage or Loss
Although it be supposed to linger hinged to the cornea, the flap of tissue produced on the central cornea can turn out to be detached. Taking part in this set of circumstances the flap can be alive replaced in the same way as the procedure, however, the run the risk of loss or damage to the flap still remains.
3. Halo Effect
The halo effect is an optical effect which is happened when light levels are low. With the purpose of part of the peripheral cornea which remains untreated creates a second faded image at the same time as the pupil enlarges. This effect sometimes interferes some of the patients with night driving.
4. Distorted Flap
Inappropriate therapeutic of the corneal tissue flap can bring into being a distortion to the cornea, ensuing in the field of a decrease of best-corrected eyesight.
5. Dry eye syndrome
As the result of laser eye surgery, the eye might lose the ability to produce enough tears keep moist and comfortable. When the problem becomes permanent, then intensive eye drop treatment or additional surgery may be needed.
6. Regression
After months of surgery, a patient might feel the result of eye surgery gradually lost.
7. Infection and delayed healing
1 out of 1000 cases, a patient may have a chance to get a cornea infection. This case will result a discomfort and delayed healing.
To avoid or minimize the lasik eye surgery risks, a patient needs to consult with a professional surgeon to gain complete information about procedure and post operation complications.
One thing we must be thankful for the advanced technology and talented surgeon is that most of undesired outcomes after lasik can be corrected with additional surgery which is known as enhancement.
Unfolding the Mystery Behind Lasik
Unfolding the Mystery Behind Lasik
By Cristian Stan
"LASIK" is the first thing that comes to mind when you speak of corrective eye surgery and it stands for laser assisted in-situ keratomileusis. It has become a popular procedure to correct vision using refractive surgery.
It became available around 1980 and since then, many still doubt whether this very complicated procedure is indeed effective.
It can successfully correct problems like astigmatism, nearsightedness, and farsightedness. Before LASIK, people who have these eye problems had no other choice but to make do with wearing eyeglasses and contact lenses; but unlike LASIK, these are mere vision aids, not correction.
After the procedure, people who used to have problems with their vision no longer need to use their eyeglasses or contact lenses, as their vision has significantly improved.
How does LASIK work?
LASIK has the capability to change the shape of your cornea from within.
If there is an inconsistency within your eye, LASIK can specifically target this defective area to correct it. It uses laser technology to take the misshapen fragments and reshape it. After the surgery, a person will have a successfully corrected vision and will be able to focus on images directly without obscuring it. In fact, some people will no longer need to wear their eyeglasses and contact lenses.
Before going through with the procedure, make sure to have your case consulted with an eye specialist. You need to discuss the entire procedure with your doctor, so take this opportunity to ask all the questions you have about LASIK.
Once everything has been discussed, certain pre-operative instructions will be given to you. Make sure to follow all these guidelines.
- You will be asked to refrain from wearing your eyeglasses for a minimum of two weeks up to a month, so that the cornea of your eyes can return to its normal shape. Visual aids function to reshape the cornea of your eyes, so before the surgery, patients will be asked to stop wearing them for some time.
- Wearing contact lenses can also alter the shape of your cornea; so make sure to stop wearing contact lenses a few weeks before you undergo the procedure.
- You can also be asked to refrain from putting lotions, creams, make-ups, and other products around the area of the eye. Any of these can affect the chemistry of your eyes so it would be best for you to not use any of these until after the surgery.
On the day of your surgery, your eye will be given some anesthetic drops to be able to numb it and make the procedure painless. You will be lying on a table under laser equipment and the doctor will ask you to look straight into the blinking light.
During the entire procedure, an instrument will hold your eye open so as to allow the doctor to perform LASIK surgery. This will be done one eye after the other; and the other eye will be protected while the doctor is working on the other.
It is such a simple procedure and after just a few hours, you can go home. The doctor will just need to take a small incision into your eye to be able to expose the cornea and then the laser equipment will attempt to reshape that portion of the eye. Once this is done, the flaps will be repositioned and will be left to heal.
The healing process, as well as the overall prognosis of the procedure will depend on the patient. Some patients will have better prognosis than others and will heal faster, nevertheless, LASIK is a very good procedure to correct vision problems.
Always consult a specialist, before deciding to go through with it. LASIK is a very delicate surgical procedure that should be done only by a qualified practitioner.
Learn more about Lasik eye correction surgery and macular degeneration prevention.
By Cristian Stan
"LASIK" is the first thing that comes to mind when you speak of corrective eye surgery and it stands for laser assisted in-situ keratomileusis. It has become a popular procedure to correct vision using refractive surgery.
It became available around 1980 and since then, many still doubt whether this very complicated procedure is indeed effective.
It can successfully correct problems like astigmatism, nearsightedness, and farsightedness. Before LASIK, people who have these eye problems had no other choice but to make do with wearing eyeglasses and contact lenses; but unlike LASIK, these are mere vision aids, not correction.
After the procedure, people who used to have problems with their vision no longer need to use their eyeglasses or contact lenses, as their vision has significantly improved.
How does LASIK work?
LASIK has the capability to change the shape of your cornea from within.
If there is an inconsistency within your eye, LASIK can specifically target this defective area to correct it. It uses laser technology to take the misshapen fragments and reshape it. After the surgery, a person will have a successfully corrected vision and will be able to focus on images directly without obscuring it. In fact, some people will no longer need to wear their eyeglasses and contact lenses.
Before going through with the procedure, make sure to have your case consulted with an eye specialist. You need to discuss the entire procedure with your doctor, so take this opportunity to ask all the questions you have about LASIK.
Once everything has been discussed, certain pre-operative instructions will be given to you. Make sure to follow all these guidelines.
- You will be asked to refrain from wearing your eyeglasses for a minimum of two weeks up to a month, so that the cornea of your eyes can return to its normal shape. Visual aids function to reshape the cornea of your eyes, so before the surgery, patients will be asked to stop wearing them for some time.
- Wearing contact lenses can also alter the shape of your cornea; so make sure to stop wearing contact lenses a few weeks before you undergo the procedure.
- You can also be asked to refrain from putting lotions, creams, make-ups, and other products around the area of the eye. Any of these can affect the chemistry of your eyes so it would be best for you to not use any of these until after the surgery.
On the day of your surgery, your eye will be given some anesthetic drops to be able to numb it and make the procedure painless. You will be lying on a table under laser equipment and the doctor will ask you to look straight into the blinking light.
During the entire procedure, an instrument will hold your eye open so as to allow the doctor to perform LASIK surgery. This will be done one eye after the other; and the other eye will be protected while the doctor is working on the other.
It is such a simple procedure and after just a few hours, you can go home. The doctor will just need to take a small incision into your eye to be able to expose the cornea and then the laser equipment will attempt to reshape that portion of the eye. Once this is done, the flaps will be repositioned and will be left to heal.
The healing process, as well as the overall prognosis of the procedure will depend on the patient. Some patients will have better prognosis than others and will heal faster, nevertheless, LASIK is a very good procedure to correct vision problems.
Always consult a specialist, before deciding to go through with it. LASIK is a very delicate surgical procedure that should be done only by a qualified practitioner.
Learn more about Lasik eye correction surgery and macular degeneration prevention.
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