laseks

Laseks, an acronym for Laser-Assisted Subepithelial Keratectomy, is a refractive surgical procedure used to correct vision by reshaping the cornea. It is particularly effective for treating myopia (nearsightedness) and astigmatism. The procedure involves creating a thin flap in the cornea using a laser, then using a microkeratome to lift the flap. The underlying stroma is then reshaped using a femtosecond laser, which is more precise than traditional excimer lasers. The flap is then replaced, and the eye heals naturally over a few days. Laseks is often recommended for patients with thin corneas or those who have had previous eye surgeries, as it minimizes the risk of complications. The procedure is generally considered safe and effective, with most patients experiencing improved vision within a few weeks. However, like any surgical procedure, it carries risks such as infection, dry eye, and glare, which can be managed with proper aftercare and follow-up.