If you look at the million of people all over the world that glasses or contact lenses to see clearly you will soon realize why laser eye surgery has become so popular. In the majority of cases, after surgery the patient will no longer rely on glasses or contact lenses to see the world through un-blurry eyes.
Many people turn to laser eye surgery commonly referred to as LASIK, as a way to get rid of the hassles of wearing corrective lenses. How many of us get tired of wearing glasses all the time? You may not wish to wear glasses for several reasons besides how you think you look. You may be a person that only needs glasses to read items up close and you keep taking them off and then forgetting where you put them. You may have to search through your purse to get your glasses just to read product labels in the store. All of these things can take the joy out of shopping or even reading the morning newspaper. If you decide to get contact lenses to rid yourself of those ugly glasses, then you will have the hassle of putting them in your eyes every morning, worrying about losing them, and of course cleaning them.
Today, these are just a few of the reasons that people are turning to laser eye surgery. However, are you a good candidate? People who are nearsighted or farsighted are using good candidates. However, if you expect to receive 20/20 vision from surgery you should forget it. Most people do not receive perfect vision after laser surgery.
Laser eye surgery reshapes the cornea, which improves the way in which light enters the eye. Most of the time, surgery is about 1 minute per eye. You will need to wear a shield until the cornea can heal.
Before heading out and searching for a laser eye surgeon you should learn if you are a good candidate. The best way to do this is to be examined by more than one ophthalmologist. Remember, not all ophthalmologist are licensed to perform this type of eye surgery and then there are some that their sole income is based on this procedure.
Just because this surgery is performed as an out patient procedure, it is still surgery and some complications can arise. Learn what the risks are prior to signing the dotted line.
Is Laser Eye Surgery Safe
Opting for the right LASIK surgery to correct your vision today is not the same as it was a decade ago. This is comparatively a recent medical breakthrough. It was only in 1994 that the first eye surgery was performed. Back then surgeons didn't have much option on how to go about the entire procedure. All they had was a microkeratome, a small mechanical blade which helped to create a flap on the cornea. Once the flap was created, conventional excimer laser was used for reshaping the tissue underneath.
That would allow the cornea to focus light directly on the retina exactly as it happens in a normal eye. This is all the option that an optometrist had about a decade ago. Since the this surgery has gone through a sea change and amazing advancements have been made in the technology that is being used. Lasers have become much smoother and precise which has allowed patients to have better vision than they could have ever imagined before.
One of the newest addition to this opertation technology is the machine called Intralase. This machine makes the metal blade redundant during a operation. Here flap creation is also done with the help of laser. So with the help of Intralase one can actually complete the entire surgery only using lasers. This makes the operation an all-laser surgery .
The greatest USP of Intralase is that it significantly reduces the risks of flap complications. When one is using the microkeratome to create the flap on the cornea there are risks of complications. These would include a flap being cut too thin, that the flap can tear, or may be it will not cut completely. Once you start using Intralase, such possibilities are almost done away with.
As the level of accuracy increases with the use of Intralase, the cases of re-operation also drop. That way it is a much safer option compared to microkeratome. But it must be understood that Intralase is not completely risk free. Flap related wrinkles and other similar problems are still a possibility eve with Intralase around. But it is also true that Intralase will bring down the actual cases of complications.
There are detractors to Intralase whose man line of argument would be that it is too new a method to jump to conclusions and that there is no substantial evidence that prior risks are negated. Also Intralase increases the length of an operation thereby increasing the opportunity for other complications to be introduced.
Both Nicky Pilkington & John Porter are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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