Refractive surgery is a broad category of eye surgery procedures designed to correct common vision problems such as nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. The goal of refractive surgery is to reshape the cornea, allowing light entering the eye to focus directly on the retina, thereby improving vision and reducing or eliminating the need for glasses or contact lenses.

Common types of refractive surgery include LASIK, LASEK, and PRK. Each procedure uses lasers or other techniques to reshape the cornea, but they differ in their specific methods and recovery times.

Refractive surgery is an effective and life-changing solution for many patients, offering long-term improvements in vision and reducing dependence on corrective eyewear.