Understanding Near-Sightedness and Astigmatism
Near-sightedness and astigmatism affect the way our eyes focus light, resulting in blurred or distorted vision. This article will dive deeper into what near-sightedness and astigmatism are, their causes and symptoms, and how they can be corrected.
What Is Near-Sightedness?
Near-sightedness is a common refractive error that affects the eye's ability to focus on distant objects. This happens when the shape of the eye causes light rays to focus in front of the retina instead of directly onto it.