Quote:
Originally posted by oane
What's the difference between PRK and LASIK? Which is better?
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PRK uses a laser to reshape the surface of the eye to correct your vision. LASIK involves slicing a small flap off the surface of the eye (not completely as they leave a small "hinge") and then using the laser to reshape the eye. The flap is then folded back into its original position for healing.
LASIK is newer and results in faster recovery than PRK. Since the flap can sometimes dislodge during subsequent eye trauma it is not acceptable for some jobs (military, for instance).