The cataract means that the natural clear lens inside the eye, located behind the iris, becomes cloudy over time. You know that the lend is key for focusing light on the back of the eye (the retina), which the images can appear clear and without distortion, and the clouding of this lens during cataract formation distorts our vision. The cataract is the result of normal aging, but it can develop rapidly. When you suffer from the cataract, you have to receive the cataract surgery lens which is a common procedure. There are some cataract surgery specialists who are able to see a variety of patients with varying degrees of vision loss due to cataracts.
Furthermrore, the patient with the cataract may experience the problems seeing a television or computer screen, colors that seem dull, faded, or not as bright, frequent changes to a stronger glasses prescription and halos around lights. When this disorder becomes severe, you may have to go in for the cataract surgery lens. The doctor can detect it by finding of lens opacification during a medical eye examination by an eye-care professional. The cataract surgery is a procedure that remove the natural lens of the eye (also called "crystalline lens") that has developed an opacification.
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