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Refractive surgery identifies a vision enhancement procedure that uses a laser to reshape the cornea of the eye, leading to improved vision. LASIK, PRK and the most popular types of refractive surgery are LASEK and PRK plus, that are usually combined to be able to correct over just one visual deficiency.

Vision problems can be caused by a variety of factors, such as aging, prescription eyeglasses, poor eye health as well as genetics. If you wear contact lenses, they only pay part of your eye, preventing the natural light from entering your eye. This causes the eye to develop blurriness and is known as myopia. A refractive procedure can help correct this vision issue.

Refractive surgeries can be done to reshape the cornea, which is the transparent covering over the eye. It is made up of two layers: the corneal layer along with also the lateral chamber. These layers separate light from dark and assist to find out the colors you see. After the embryo becomes irregular, the eyes can't properly focus light, resulting in blurry vision. It's usually adjusted during a refractive procedure.

It's estimated that about 25 million Americans suffer from vision loss. There are a variety of reasons why this happens, ranging from age to hereditary reasons, but the main cause is improper vision hygiene and/or bad habits. Bad eyesight can lead to a plethora of issues, from headaches, to fatigue, to inability to drive.

Another factor that could affect eyesight loss is if the operation is performed in an old age. Older patients generally have shorter eyelashes and thinner corneas which are more susceptible to vision loss.

If you seek the advice of your doctor, you are going to want to know what the results are of your eyesight. These factors can help determine if you are a candidate for refractive surgery and whether or not the procedure is right for you.


To find out more please click link opzioni di chirurgia refrattiva (refractive surgery options).