PRK- Photorefractive Keratectomy was the initial approach that involved utilizing lasers to accurate vision troubles. It can help to treat myopia, astigmatism, and presbyopia although not hyperopia. LASIK eye surgery is better for individuals with thin cornea wherever laser eye surgery can be a problem. One laser is utilized to https://letsbookmarkit.com/story20935618/lasik-eye-surgery-in-gurgaon-fundamentals-explained