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Astigmatism can be overcome with glasses or contacts. It can be cured by refractive surgery. The difference there isn’t just semantics.
Almost every patient I meet with astigmatism knows their eye is “shaped like a football” but they don’t know what that means.
Astigmatism is an eye condition that causes blurry vision. Treatment options exist for astigmatism, like contact lenses, glasses, or corrective surgery.
Let’s take a look at what astigmatism is, how LASIK corrects it permanently, and what you can expect after the procedure.