Myopia ( Nearsightedness ) Is A Common Vision Condition

1234 WordsNov 13, 20165 Pages
Myopia (nearsightedness) is a common vision condition in which you can see objects near to you clearly, but obects farther away are blurry. Nearsightedness may develop gradually or rapidly, often worsening during childhood and adolscence. Nearsightedness tends to run in famillies. A basic eye exam can confirm if your nearsighted. you can easily correct the condition with eye glasses or contact lenses. Another treatment option for Myopia is surgery. The underlying cause is believed to be a combination of genetiv and environmental factors. Risk factors include doing work that involves focusing on close objects, greater time spent indoors, and a family history or the condition. The underlying Mechanism involves the length of the eyeball being too long or less commonly the lens being too strong. It is a type of Refractive Error. Hyperopia, also known as Farsightedness, is a common type of refractive error where distant objcts may be seen more clearly then objects that are near. However, people experience hyperopia differently, some people may not notice any problems with their vision, especially when they are young. For people with significant hyperopia, vision can be blurry for objects at any distance, near or far. Hyperopia develops inthe eyes that focus images behindthe Retina instead of the retina, which can result in blurred vision. This occurs when preventing incomiing light from focusing directly on the retina it may also be caused by abnormal shape of the Cornea or

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