What is considered significant astigmatism?
Astigmatism isn’t caused or compounded by reading in poor light, sitting too near to the television or squinting. Astigmatism (uh-STIG-muh-tiz-um) is a common and generally treatable imperfection in the curvature of the eye that causes blurred distance and near vision. Talk to your doctor if you notice any vision changes. Anyone wondering how lousy their…