What is Astigmatism?

The video provides a short information on what astigmatism is. The condition may appear because of irregular or toric curvature of the cornea or the lens. The symptoms vary but the most common are blurry vision, fatigue and headache.

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Channels: Medical

Tags: Astigmatism Animation blurry vision lens

Uploaded by: ( Send Message ) on 30-11-2011.

Duration: 0m 31s