THE LASIK PROCEDURE
LASIK surgery is an outpatient procedure that is performed by an
ophthalmologist to reshape the cornea. The procedure begins with the
surgeon creating a hinged flap on the outer portion of eye, exposing the
underlying cornea. Traditionally, the corneal flap is cut with a microkeratome,
an oscillating blade guided by the surgeon.
This portion of LASIK can discourage some patients from undergoing the vision
correction treatment. However, recent developments in LASIK surgery offer a
safer method of creating the flap. The introduction of the Intralase® laser
allows the LASIK surgeon to use a computer-guided beam of light to create the
flap. Many patients who feel apprehensive about undergoing surgery prefer the
bladeless method of LASIK.
After the flap is created, the cornea is sculpted with a laser to improve the
eye’s focusing ability. Once the precise amount of corneal tissue has been
removed, the flap is replaced. No stitches are required as the flap will heal
naturally.
LASIK eye surgery generally takes less than 15 minutes to perform, and
patients experience improved vision immediately. But, it can take up to
six-months for optimal visual acuity to stabilize. You should learn more about
LASIK vision correction surgery, or find out if you are a LASIK
candidate.
Today's Featured Article:
LASIK
Laser In-situ Keratomileusis or commonly known as LASIK is a surgical procedure that is used treat a wide range of refractive errors in the eye.
The eyeball, cornea or lens being shaped imperfectly causes refractive errors of the eyes. The three common types of problem resulting from refractive errors are as follows:
1. Myopia or nearsightedness. This condition is where only nearby or close objects appear clear to the eye.
2. Hyperopia or farsightedness. This condition is the opposite of myopia and it is where only objects far away or at a distance are clear to the eye. Commonly elderly people require Click here to read the rest of this article ...
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