Laser-Assisted In Situ Keratomileusis, commonly known as LASIK, is a popular eye surgery designed to correct vision problems such as nearsightedness, farsightedness, and astigmatism. The procedure involves using a laser to reshape the cornea, the clear front part of the eye, allowing light to focus more accurately on the retina. During the LASIK procedure, a thin flap is created on the cornea's surface, which is then lifted to allow the laser to reshape the underlying tissue. After the laser treatment, the flap is repositioned, promoting quick healing and minimal discomfort. Most patients experience improved vision shortly after the surgery.