by LasikExpert » Thu Nov 04, 2010 6:16 pm
Needing to retreat a Lasik patient who started over 7.00 diopters myopic (nearsighted, shortsighted) is completly expected. Now that your dry eyes seem to be managed, whatever you can see through corrected lenses with a refraction (which is better, one or two?) is what you could reasonably expect from enhancement surgery.
Lasik enhancement and PRK on the Lasik flap are both common methods to resolve residual refractive error.
Dystrophy means a degeneration of tissue. Lasik and PRK reduce your need for corrective lenses by removing corneal tissue. I highly recommend that you be evaluated by a corneal specialist before additional removal of corneal tissue. You need to understand clearly what consequences, if any, additional treatment may have on the long-term health of your eyes.