Causes Of Surgery

Going in to the hospital for surgery is a difficult and anxious time for anyone. For some patients having surgery is not a big deal, for others it can be one of the most anxiety provoking experiences they have ever faced. Wherever you may find yourself, there are steps you can take to make this experience less traumatic and more positive.

This guide is separated into three sections to help you through the various stages of having surgery. While specific information will vary with each particular procedure, this guideline is intended to help you understand the surgical process, and to remove some anxiety from this time in your life. The three sections you will find are: before surgery, day of surgery, and after surgery. In addition, there are several links to further information such as questions to ask your doctor and what to bring to the hospital.

Lasik Surgery

LASIK is a surgical procedure intended to reduce a person's dependency on glasses or contact lenses. The goal of this Web site is to provide objective information to the public about LASIK surgery. See other sections of this site to learn about what you should know before surgery, what will happen during the surgery, and what you should expect after surgery. There is a glossary of terms and a checklist of issues for you to consider, practices to follow, and questions to ask your doctor before undergoing LASIK surgery.

LASIK Eye Surgery Cost and Financing Information

The cost of LASIK eye surgery often appears intimidating to patients considering vision correction treatment. LASIK cost varies based on the patient's degree of refractive error and the area of the country the procedure is performed. What many patients don't know, however, is that there are numerous LASIK financing options available that can help decrease or disperse the fee.

Why is it so popular? LASIK has advantages over other procedures, including a relative lack of pain afterward and the fact that good vision is usually achieved by the very next day.

An instrument called a microkeratome is used in LASIK eye surgery to create a thin, circular flap in the cornea. Another, newer way of making the flap is with a laser.

The surgeon folds the flap back out of the way, then removes some corneal tissue underneath using an excimer laser. The excimer laser uses a cool ultraviolet light beam to precisely remove ("ablate") very tiny bits of tissue from the cornea to reshape it.

Kinds of laser eye surgery

LASIK stands for Laser-Assisted in-situ Keratomileusis. There are 3 main varieties of LASIK surgery, only one of which is correctly called “LASIK surgery”, and it’s principally used for people who are very shortsighted or very longsighted. The other kinds are:

· PRK (Photorefractive Keratectomy), which was the original kind and is still sometimes used.
· E-LASIK, or Lasek (Laser Epithelial Keratomileusis), which is used for people with mild to moderate short-sightedness, whose corneas are too thin and delicate for regular LASIK surgery.
· Epi-LASIK, (Epithelial Laser In-Situ Keratomileusis), which, like e-LASIK, is for those whose corneas are too too thin and delicate for regular LASIK surgery.

By: User name - Peter Hutch

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