Опубликовал Admin
8-11-2019, 01:00
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How to Measure Astigmatism
Updated: October 31, 2019 Astigmatism is a common eye condition that causes blurry vision. It occurs when your cornea is more oblong, or football-shaped, than round. Astigmatism can be diagnosed by your optometrist or ophthalmologist with a comprehensive eye exam. It can be corrected with glasses, contacts, or sometimes surgery – but measuring the shape of your cornea is important for
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