LASIK is a laser eye surgery that corrects vision problems. It changes the shape of your cornea to improve how light hits your retina. This improves your vision.
optional eye surgery used to improve the refractive state of the eye and decrease or... of laser called an excimer laser. While excimer lasers were initially used for industrial purposes...
[12] Eye surgery [edit] See also: Eye surgery § Laser eye surgery Various types of laser surgery are used to treat refractive error. LASIK, in which a knife is used to cut a flap in the...
6 alternatives to laser eye surgery
How does LASIK work? ; With LASIK, a surgeon cuts a sliver of tissue, essentially creating a flap at the front of the eye to expose the inner layers of corneal tissue to an excimer laser. Surgeons will either use a mechanical instrument called a microkeratome, or a femtosecond laser to create the flap. When a femtosecond laser is used to create the LASIK flap, the procedure is described as Femto-LASIK surgery. This type of laser is extremely short-pulsed and near infrared. Its high peak intensity over a very short pulse duration (within a few f ...
[5][6] Before proceeding with laser surgery, the eye specialist needs to certify that the patient is a suitable candidate for the surgery and there are several factors to be considered...
LASIK is eye surgery that permanently changes the shape of the cornea (the clear covering on the front of the eye). It is done to improve vision and reduce a person's need for glasses or contact le...
During laser eye surgery, a computer-controlled laser is used to remove microscopic amounts of tissue from the front surface of the eye.
Get information about LASIK eye surgery, refractive laser surgery for vision correction, risk factors (dry eyes, high myopia or hyperopia), complications of LASIK surgery, and benefits.
Learn about this common type of laser eye surgery to correct vision problems and what to expect before, during and after surgery.