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Refractive surgery refers to a vision enhancement process which uses a laser to reshape the cornea of the eye, leading to improved eyesight. LASIK, PRK and also the most well-known forms of refractive surgery are LASEK and PRK plus, which are often combined in order to fix more than a single visual deficiency.

Vision problems can be brought on by many different factors, such as aging, prescription eyeglasses, poor eye health and even genetics. When you wear contact lenses, they only cover a part of your eye, preventing the natural light from penetrating your attention. This causes the eye to come up with blurriness and is referred to as myopia. A refractive procedure can help to correct this vision problem.

Refractive surgeries can be done to reshape the cornea, that's the transparent covering over the eye. It is made up of two layers: the corneal layer and also the posterior chamber. These layers divide light from dark and assist to determine the colours you see. When the cornea becomes irregular, the eyes can't properly focus light, causing blurry vision. It's usually adjusted during a refractive process.

It is estimated that about 25 million Americans suffer from vision loss. There are various explanations for why this occurs, ranging from age to genetic reasons, but the most important cause is improper eyesight hygiene and/or bad habits. Poor vision may lead to a myriad of problems, from headaches, to fatigue, to inability to drive.

Another element that could affect vision loss is if the surgery is performed at an older age. Older patients generally have shorter eyelashes and thinner corneas which are more susceptible to vision loss.

If you consult with your physician, you are going to want to know what the outcomes are of your eyesight. These factors can help determine whether you're a candidate for refractive surgery and whether or not the process is ideal for you.


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