People with very poor vision have different methods
at their disposal to correct it such as wearing prescription glasses or contact
lenses. However, there is a more effective way to correct poor vision and
permanently eliminate the need for glasses or contacts altogether: the LASIK
eye surgery. A long-standing procedure, the LASIK or “Laser-Assisted In Situ
Keratomileusis” is a common surgical procedure performed to treat hyperopia or
farsightedness, myopia or nearsightedness, and astigmatism.
The eye is covered by a transparent layer called
the cornea, which is responsible for controlling the entry of light into the
eye. As we age, the cornea starts to lose the ability to change shape. Thus,
the LASIK eye surgery calls for the use of an excimer laser to reshape the
cornea, allowing for the refocusing of the light entering the retina and
improving one's vision in the process.
Prior to LASIK
surgery, patients have to undergo a medical evaluation. A thorough
exam will be administered to check the benefits or risks of the surgery.
Information pertaining to the expectations and responsibilities of a candidate
before and after the surgery will also be provided. If you are qualified for
the surgery, it is highly recommended to give yourself plenty of time to review
or to ask the necessary questions before signing a consent form.
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