About LASIK

LASIK (laser-assisted in situ keratomileusis) is a safe, reliable and painless way to improve vision and reduce or eliminate the need to wear glasses or contact lenses. LASIK changes the way light is bent, or refracted, as it passes through the cornea so that it focuses properly on the retina and objects can be seen clearly.

During the procedure, a device called a microkeratome cuts a thin flap in the surface of the cornea. Patients are given anesthesia so they can't feel the instruments. The flap is then lifted and an excimer laser beam reshapes the cornea's curvature (steepened for far-sighted patients, flattened for near-sighted patients) to improve vision. The flap is then closed and covered with a protective contact lens.

The entire procedure takes only 15-30 minutes per eye, and patients are often ready to leave within an hour or two. The flap heals on its own within a few days with no need for stitches. A common complaint after surgery is sensitivity to light, but this will subside. Antibiotic eye drops will be prescribed for a few days, along with any other post-operative instructions. Full recovery takes a few weeks.