How to Assess Astigmatism Severity
Unveiling the Nuances: A Definitive Guide to Assessing Astigmatism Severity Astigmatism, a common refractive error, often presents as blurry or distorted vision at all distances. Unlike myopia (nearsightedness) or hyperopia (farsightedness), which are primarily characterized by the eye’s inability to focus light precisely on the retina due to an elongated or shortened eyeball, astigmatism arises … Read more