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How long does laser surgery for astigmatism last?
I have astigmatism and want to treat it. How long does laser surgery for astigmatism last?
2 Answers
The laser is reshaping your cornea to eliminate the astigmatism and your near or far-sightedness associated with it. For the vast majority, it does not return. However, in some instances, a little of it may return. Usually, it can be safely retreated.
10-15 yrs