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Cataract Surgery- a common surgical procedure!
Cataract is a highly common occurrence and is generally seen in senior citizens. However, it is not uncommon to see cases of cataract in even younger persons and children. Cataract is basically an eye disease, wherein the normally clear lens of the eye becomes cloudy or opaque thereby causing deterioration in vision. For focusing light onto the back of the eye, hat is, the retina, the lens is important. On this retina, images appear clear and without distortion. But when a cataract develops, the individual experiences the clouding of the lens that distorts his vision. As discussed above, usually cataracts are a very gradual process of normal aging but in some cases, it can develop rapidly. It is not uncommon for a cataract in one eye to advance more rapidly but commonly cataract affects both eyes. Almost 60% of people are believed to be affected by cataracts which are very common. These 60% people are normally over the age of 60. The reasons behind occurrence of cataracts are unknown but according to experts, changes in the protein structures within the lens results in the development of most cataracts. These changes occur over many years and cause the lens to become cloudy. Rarely, cataracts can be congenital too or may occur in early childhood. This may be due to the defects related to hereditary enzyme, genetic disease, or systemic congenital infections. Cataracts may develop rapidly due to severe trauma to the eye, intraocular inflammation, eye surgery, etc. Excessive ultraviolet light exposure, diabetes, exposure to ionizing radiation, smoking, or the use of certain oral, topical or inhaled steroids medications are some other factors that may lead to development of cataracts at an earlier age. When an individual develops cataract, his vision becomes hazy and it seems as if he or she is looking through a dirty windshield of a car. Blurred vision, difficulty with glare, dull color vision, frequent changes in eyeglass prescription, increased nearsightedness and occasionally double vision in one eye are some of the common cataract complaints. These days’ cataract surgery in Birmingham is offering quality surgical procedures to the patients in order to regain their normal eyesight. Cataract surgeries are fairly common and do not need hospitalization in normal cases. It is a small procedure and when carried out by an expert eye surgeon can offer best results without any complications. Since cataracts develop gradually, they are not painful and no complaints like redness in the eye or other symptoms are seen unless they become extremely advanced. It is suspicious when rapid and painful changes in vision are experienced and there is a chance of any eye diseases. This can be evaluated only by an expert and professional eye-care professional. For further details about Cataract surgery in Birmingham and Eyelid surgery in Birmingham please visit the website.
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