Q1. What is LASIK? LASIK (Laser-assisted in situ keratomileusis) is a refractive procedure used to get rid of glasses. It involves making a flap in the cornea, retracting it, and then vaporizing the corneal tissue with an excimer laser. The flap is placed back in place following the procedure. Depending on the flap, there are … Continue reading 13 most frequently asked questions on LASIK