Astigmatism occurs when the eye is shaped more like an oval than a sphere, which distorts the light that enters causing blurry vision. Astigmatism is fairly common, affecting about one in three ...

Have you ever been watching TV or reading a book and all of a sudden had blurry vision in one eye? Maybe you closed one eye and the picture looked fuzzy or the words on the page became harder to read.

You might know that cataracts and glaucoma are two eye problems that become more common as we get older. But when it comes to glaucoma vs. cataracts, how exactly are they different, and what can you ...

Our understanding of human vision — and animal eyesight — is both fascinating and ever-evolving. We know that some diets can improve our eyesight, that certain habits or predispositions may facilitate ...

Binocular vision dysfunction (BVD) is a condition that affects vision. It can cause a range of symptoms, such as double vision, light sensitivity, pain with eye movement, and more. BVD makes it ...

Ozempic is often prescribed to people with diabetes. Some of Ozempic’s side effects affecting vision may be due to having low blood sugar levels. Once the blood sugar improves, these side effects tend ...