How LASIK Vision Correction Works by:Nicola Kennedy

The sheer number of different eye corrective surgeries available can be overwhelming at times

. And since the matter concerns the eyes, regarded by many as the most important of the five senses, it becomes highly essential that you carry out a basic research of the procedures available. This would certainly aid you in selecting the most feasible and effective treatment. It is also imperative that you have a grasp of how LASIK vision correction works, since LASIK is the most prevalent type of eye surgery.

It is comforting to know that LASIK eye surgery has the most advanced scientific technology at its disposal. It makes use of high-precision equipment and dedicated technicians. For instance, the surgeon employs the Excimer laser, which is an amazingly precise ultraviolet chemical laser. As an evidence of its precision, the Excimer laser is capable of removing 0.5% of a human hair's width at a time.

At first, a thorough pre-operative examination is conducted, in order to detect astigmatism and other irregularities in the shape of the cornea. The patient is also advised to take a few precautions approximately 7 to 10 days prior to the surgery. LASIK eye surgery is performed with the patient awake and functional, however, the ophthalmologist administers a mild sedative and anesthetic eye drops. The surgeon performs the surgery with the assistance of a dedicated technician who controls the laser.

Basically, a flap is cut in the cornea using a blade (a microkeratome) or a laser. The flap is lifted up to reveal the middle section of the cornea. Then the Excimer laser is used to make the desired incisions, in order to reshape the corneal tissue. The cornea is carved in a finely controlled manner, since the Excimer laser is a cool laser and does not produce heat, which could otherwise damage the adjacent tissue. The flap is then replaced to allow for natural binding.

Reshaping of the cornea in such a manner, corrects any refractive error that the patient may have. LASIK procedure is simple and the patient may go to work the very next day - sounds like a very much doable treatment.

About the author

Nicola Kennedy publishes articles and reports and provides news, views and information about how LASIK Eye Surgery works at Your Lasik Information. http://www.Your-LASIK.info

Copyright Your-LASIK.info. All rights reserved. This article may be reprinted in full so long as the resource box and the live links are included intact.

POST COMMENT

Sciatica & Back Pain - 7 Simple Things You Can Do To Stop It by:Chris Galloway Teeth Whitening, The Plain Truth by:Jonathan Leger Alcoholism Signs And Symptoms You Should Know by:Olinda Rola What Causes People To Develop A Speech Impediment by:Steve Hill 10 Tips To Maximize Your Metabolism by:Paul Cris Celedrin - The Natural way to be Free from Pain by:Keith Woolley Treating ADD With Medication by:Sarah Jenkins Testosterone And Manhood by:Pieternel Van Giersbergen A Walk With Your Dog by:George Barnett Searching for Osteoarthritis Pain Relief? by:Kristy Haugen Should You Be Taking CoQ10? by:Laura Turner The Biggest Key to Rehabbing an Ankle Sprain Fast by:Bret Mundt Restoring Your Balance with Mushrooms by:Chester Ku-Lea