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Archive | August, 2009

Treating Astigmatism

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Treating Astigmatism

Corneas that are irregularly shaped due to trauma or genetics are known to be the cause of astigmatism. It is classified under eye refractive errors because the cornea’s shape alters the way that light rays are refracted and projected unto the eyes’ retina. The usual symptoms of astigmatism include distortions in one’s vision, such as blurred [...]

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