Astigmatism: Everything You Need to Know
Many people have astigmatism, but not everyone experiences it the same way. For many people, the effects of astigmatism are insignificant. Unfortunately, moderate or severe astigmatism can cause blurred vision, eyestrain, and headaches. Astigmatism occurs when the cornea is shaped more like a football than a basketball. This prevents light from reaching the retina and […]
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