In most people they are permanent, however, regression or progression can rarely occur, requiring enhancement surgery.
Yes, in most cases, limited only by the need for the cornea to be thick enough to withstand further surgery.
Side effects such as dryness, glare, and halos can occur, but they are rare.
No one can guarantee any surgical procedure’s outcome. However, an overwhelming percentage of patients achieve 20/20 or better vision.
This would be called “regression,” and it is exceptionally rare.
Yes, in most cases, limited only by the need for the cornea to be thick enough to withstand further surgery.
Generally, yes, but each case has to be individualized to make that determination.
No one can predict the future. Further progression of myopia following Laser Vision Correction, although rare, can occur, requiring enhancement surgery. In this practice, the percentage of eyes requiring later enhancement is 1.4%, a very low number. The other thing that will happen to everyone, unrelated to the surgery is the development of presbyopia at the approximate age of 45. This is the need for reading glasses. When it develops, an additional procedure can be done to create a mild amount of nearsightedness in the non-dominant eye so that the person can see far and near at the same time.
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