Searching For A Local And Reputable Lasik Eye Center
Searching For A Local And Reputable Lasik Eye CenterAuthor: J. LloydLasik eye surgery is a procedure for which many of us are candidates. Using laser technology to modify the surface of our cornea allows for a great improvement in vision; and often frees us from the expense and inconvenience that comes with eyeglasses and contact lenses. This procedure is done so frequently - and on such a wide scale - that people tend to forget that ultimately it is a surgical procedure that should be given the same consideration as any other type of surgery. So when it comes to choosing a Lasik eye center, the decision should be made with a number of different factors in mind. Lasik surgery uses laser technology to resurface the cornea - the thin layer of transparent tissue that covers the iris and lens in our eye. The lens actually sits behind the iris - the colored part of our eye - and receives the light that we see all around us in the form of images. The lens refracts - or bends - the light to the retina - a group of cells that line the back of the eye. The retina then takes these light signals and converts them to messages that can be received by the optic nerve in our brain. When we suffer refractive difficulties - through nearsightedness, farsightedness, or astigmatism - the light is not refracted properly and the brain receives a message of a blurry image.
During refractive surgery - such as Lasik - the appropriate corrections are made in order to refract light properly.
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