Are you thinking about laser eye surgery? Good candidates for the procedure should consider themselves lucky because, depending on what sources you check, 55%-85% of patients have 20/20 vision after corrective laser surgery. Improvements in vision may take a while to settle in after surgery and may require fine-tuning, but in the end the vision correction is for life. That is great news for anyone who has endured years of glasses or contacts.
LASER is an acronym for Laser Assisted in situ Keratomileusis. The surgery works by removing a pre-determined part of the tissue behind the cornea, the clear covering of the eye, thereby changing the curvature of the eye. The procedure itself usually lasts only thirty minutes, but the preparation should begin awhile before that. First, a thorough exam is needed to ensure that you are a suitable candidate. If you are suited for laser eye surgery, you should weigh the pros and cons carefully. Never jump into any surgery on a whim. One thing to note is the need to cease wearing contacts two to four weeks prior to having your eyes measured for surgery, depending on the type of contacts you wear. Your corneas need that breathing period to regain their natural shape. An incorrect measurement opens you up to a world of unpleasant possibilities, as you can imagine.
In preparation for the surgery, eye drops will be administered to numb the affected area. The eyelids will be clamped open for the procedure. A ring is placed around the eye and suction applied. This part of the procedure may cause discomfort. It endures only until a flap can be cut in the cornea through which the surgery will be completed. The tissue is dried, and use of the laser can commence. The laser pulses sound like ticking as the underlying tissue is removed.
After the surgery, instructions will be given regarding the post operative days. There will be a short time when certain kinds of exercise are to be avoided, and for a couple of weeks lotions, makeup, and other products should be kept away from the eyes. Drops will be prescribed to ease dryness and discomfort immediately following the surgery, but all in all, however, recovery is not a problem.
Thousands of people have enjoyed clear vision as a result of laser eye surgery. It can mean a lifetime free from annoying eyewear.
If your surgery has brought to you decentration especially after undergoing laser eye surgery. Probably, it might not be unrelated to the fact that the line of your visual axis is not located in the right place. As it is not concentrated in this place, definitely lights going through the eyes from the laser would not be on focus as you would not have that ability to fix your eyes on a light.
The decision of recommending PRK to you for your laser eye surgery by your surgeon is not at all a bad idea. This is because this procedure uses laser beam. The accuracy that the pulse of the beam has to tissues may be one of the strong points of using the procedure. It is on record that for every 40 millionths tissues, 12billionth per second is used to remove them.
It is not all the time that you may likely need your glasses or lenses after undergoing laser eye surgery , PRK type. You may really need such when you intend to drive so as to give yourself a clearer view of the road. Also, since reading might be a bit strenuous, it is then inevitable to still use those glasses after the surgery.
Do not worry about the safety of laser eye surgery because many who have undergone the procedure can really testify of the success. Moreover, you will recover very fast from it in a matter of days. The sides effects from most of the surgery can really be treated so do not be afraid by the safety.
Don't be afraid of pain when you are making decisions about laser eye surgery. I know it is a normal reaction especially when surgery is mentioned but your fears may not be founded in this case. That laser eye surgery you are planning for will be performed on you without much pain because drops of anaesthesia will be placed in your cornea.
Most doctors do not know much about laser eye surgery. Do you blame them? Not at all! The National Health Insurance Scheme (NHIS) does not cover laser eye surgery and these doctors work with NHIS. The details of this procedure really are not well known to most of them. So don't be amazed if your physician cannot tell you much about laser eye surgery. He may be under NHIS
Are you a resident of Los Angeles or do you intend to undergo laser eye surgery in L.A.? Then, you should know this! Laser eye surgery is now so popular in L.A that numerous companies are offerings services to attract you. They have made it so popular that you will think the procedure as simple as possible.
Sometimes after undergoing laser eye surgery, it is good if your old glasses are preserved. This is because you may need them for sight if the surgery was not really successful. However, during the healing process, you might need them especially if you are above forty-five years. Laser eye surgery is not a guarantee that you will not use glasses again.
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