Laser Refractive Repair- LASIK

The Food and Drug government activity (FDA) approves LASIK performance for myopia and astigmatism, which appear to be the two deflective errors it is most effective in correcting. Since the FDA approved the excimer laser utilize during LASIK, more than 2.6 million people convey chosen to allow the surgical procedure, (Braham 2002, 1). The procedure has restored 20-20 imagination in the volume of those undergoing it, at a cost of approximately $2200-$3200 per eye, (Booth 2003).

LASIK offers hope for millions of individuals with refractive errors. Poor great deal no longer has to be considered a permanent condition. LASIK offers umpteen advantages. It is an outpatient procedure. A local anesthetic is used to numb the eye. patronage the simplicity and high efficacy rate of the procedure, it does feel risks. During the procedure the surgeon must make a cut in the flap of corneal tissue using a scalpel. by and by the cut is made the excimer laser is used to rid the sector of excess tissue. No sutures are needed when the procedure is over, because the inwrought suction capacity of the eye cements the flap back into place. LASIK surgical procedure offers great hope to restore accurate vision in millions of individuals suffering from refractive errors. However, because of the risks it is not whateverthing that should be chosen on a whim. As Ian Williams said about his decision to have LASIK, "You wouldn't leave a car for someone to fix unless you thou

Infection and Delayed Healing - there is a 0.1% chance the cornea will become infected by and by LASIK.

Undercorrection/Overcorrection - Some people as yet require corrective lenses to confine good vision.

The LASIK procedure is not perfect. While 20-20 vision and granting immunity from corrective lenses has been the outcome of the surgery in a majority of the millions of patients who have elected to have it, there are bland considerable risks to be considered. Even when the surgery is performed correctly, there preempt be side-effects or risks associated with LASIK.

The following are the most public risks associated with this procedure:

ght the guy you left it with knew what he was doing. And I opine your eyes are certainly more important than your car," (Bidwell 1999, 2).

turnabout - The effect of the surgery is gradually lost.

Health professionals argue that anyone want to undergo the LASIK procedure should schedule a pre-screening exam be around $250.00 (Braham 2002). There are many reasons for a pre-screening exam. LASIK surgery is not for everyone and if performed on the wrong individuals it may cause great harm than good, possibly causing blindness in some cases. One of the biggest factors or criteria for ruling the procedure in or out is the slurredness of the cornea. The FDA recommends that the cornea by at least 410 microns thick after LASIK, as patients with thin corneas can suffer vision loss (Braham 2002). Ideal candidates should also be over 21 years of age as the eyes are still growing until that point. Ideal candidates for LASIK surgery must also have healthy eyes that are free of retinal problems, corneal scares, and any eye disease, (Lewis 1998, 7). While these and other considerations must be determined during a pre-screening exam to decide if a
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