LASIK reshapes the front of your eye so light focuses clearly on the retina โ no glasses, no contacts. The whole thing takes about 15 minutes per eye, you're awake for all of it, and most people are back to normal life the next day.
Your cornea is the clear dome at the front of your eye. It does most of the focusing work โ bending incoming light so it lands sharply on the retina at the back.
When the cornea's shape isn't quite right, light lands in front of or behind the retina, and vision blurs. LASIK uses a precision laser to reshape the cornea, so light lands exactly where it should.
Numbing drops. A precision laser creates a thin, hinged flap in the top layer of the cornea โ like opening the cover of a book. About 20 seconds.
A cool excimer laser gently removes microscopic tissue to reshape your cornea. It tracks your eye 1,000 times per second. About 30 seconds.
The flap is laid back into place. It acts like a natural bandage โ no stitches. It begins bonding within minutes.
Most patients see clearly by next morning. Follow-up visit day 1. Work and driving usually okay within 24โ48 hours.