SMILE is a minimally invasive laser vision correction procedure used to treat nearsightedness and astigmatism. It corrects vision by removing a small disc of corneal tissue, known as a lenticule, through a tiny incision in the cornea. Candidates for SMILE undergo comprehensive eye testing to assess corneal structure and visual error. This evaluation ensures that the procedure can be safely performed and customized for optimal outcomes. During the procedure, a femtosecond laser creates the lenticule within the cornea, which is then gently removed through a small incision. Because no large corneal flap is created, SMILE preserves corneal strength and may reduce the risk of dry eye symptoms. Visual recovery is typically rapid, and many patients return to normal activities within a few days. SMILE is valued for its precision, comfort, and minimally invasive approach.