PRK (Photorefractive Keratectomy) is usually a treatment through which the very best layer of the cornea is taken out along with the laser is then utilized directly to the cornea. It doesn’t contain the development of a partial thickness corneal flap. Some people could knowledge delicate headaches for 1–2 times https://directoryrelt.com/listings1061886/fascination-about-lasik-treatment-in-delhi