Photorefractive keratectomy (PRK) is the commonest alternate to LASIK. PRK removes the epithelial layer on the cornea and takes advantage of a laser to reshape it. LASIK usually takes about quarter-hour for each eye to perform, which include introducing numbing eye drops and replacing the corneal flap immediately after reshaping. https://refractiveeyesurgeryindelhincr.blogspot.com/2025/08/cataract-surgery-in-delhi-modern.html