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LASIK is the acronym for
Laser-Assisted in Situ Keratomileusis, a type of refractive
laser eye surgery performed by ophthalmologists for correcting myopia, hyperopia, and
astigmatism.
The procedure is generally preferred to photorefractive keratectomy, PRK, (also called ASA, Advanced
Surface Ablation) because it requires less time for the
patient's recovery, and the patient feels less pain, overall;
however, there are instances where PRK/ASA is medically
indicated as a better alternative to LASIK. Many patients choose
LASIK as an alternative to wearing corrective eyeglasses or contact lenses. |
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