LASIK variations the shape of your respective cornea to improve how mild hits your retina. This, in turn, means that you can see extra Obviously. PRK, or photorefractive keratectomy, also reshapes the cornea but would not need a flap. The top layer of the cornea is eradicated so that the https://lasik-near-me70246.mybloglicious.com/49266329/about-eye-center