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Also, there IS cutting involved. They cut a flap of outer cornea that is peeled back so the laser can hit your inner cornea. The flap is self-healing, no stitches. You feel nothing. I had the anesthetic drops and Xanax and was all w00ty w00t. Should you opt for this, wavefront mapping is the way to go.
hmm, this information was left off the the website. :|
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Laser corneal surgery to correct vision is a very common procedure that most people are very happy with. However, there are a few things to keep in mind:
- It permanently changes the corneal structure, and will make it much more difficult to have an ideal result from cataract surgery (which most people will eventually need). If you get corneal surgery, get a copy of your medical records and all refractions and measurements done before the surgery, and keep them. Eventually you will probably need cataract surgery, and having those records can make the difference between having good vision afterwards and not.
- Laser corneal surgery works best for very minor amounts of correction and people with small pupils. Those with large pupils or who need larger amounts of correction are more likely to have side effects such as glare, halos, and less predictable outcome.
- An alternative procedure is the Visian ICL, which is an implantable lens that gets placed in the eye, where it corrects myopia or hyperopia, including moderate and high degrees of correction, and is completely reversible. It does not change the structure of the eye and can be removed. However, the version approved in the U.S. is an old version that is not as good as those approved in Europe, so it's ideal for people who live in Europe or don't mind going there for a quick procedure.
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older brother- the one described above with mono vision....loves
another older brother- hates it, regrets having it done....because of bad night vision. He never had problems with contacts and wishes he still put contacts in every day.
younger sister- happy she had it done....now wears glasses for driving anyway at night....due to that poor night vision thing
husband-- happy he had it done....isn't thrilled
all 4 had terrible vision....the kind that stumble around at night. Thus, why I haven't had it done.....I can function in the morning without correction. I can't watch tv, drive, or read fast-food menus without correction.
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Peripheral rocks. Seeing an alarm clock rocks. But it's not a decision to be made lightly - it's your eyes, for Pete's sake. If I were in your situation, probably wouldn't do it. Yes, contacts are a pain, but possible blindness would be, too. Once I heard I couldn't wear contacts, I carefully weighed the risks and decided I couldn't live in glasses (because you're half blind with them, like sleeping, showering, swimming, etc. and they affected my athletics so much).
I have heard of horror stories, but only from "the early days".
Sue - I had viral conjunctivitis. The first time it was the top two corneal layers deep; the second time through all three. The big danger was that if this led to corneal erosion (which was a possibility with me) and the third layer ruptured, my eyeballs would have collapsed because the liquid inside would have leaked out. I couldn't wear contacts again after that, and was on antibiotics for a long, long, time. Also, the need for glasses at 40 is usually age-based and entirely different from the vision problem for which you'd get LASIK.
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@cherylpf,
I'm sorry to hear about your coworker. He might want to investigate the RK repair procedure offered by the Codet Vision Institute, which is highly regarded
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With LASIK, as with any medical procedure, you have to look at the percentages. As time goes on, and doctors are getting more experience, the success rates are climbing. But you'll never have it perfected.
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I would like to have lasik if I could afford it.Everyone I know who has had it done is thrilled with the results. I had 20/15 when I was young and I miss it terribly. I don't have glasses for driving but I do have a stigmatism in both eyes. My mother had it done when she was in her 90s and to remove cataracts. She was thrilled to not need glasses anymore.
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