Astigmatism causes blurry vision. It occurs when your eye isn’t completely round, or your cornea is irregularly shaped. Depending on its severity, astigmatism can be treated by wearing corrective lenses or undergoing refractive surgery.
Astigmatism causes blurry vision. It occurs when your eye isn’t completely round, or your cornea is irregularly shaped. Depending on its severity, astigmatism can be treated by wearing corrective lenses or undergoing refractive surgery.