When it comes to eye problems, blurry vision is the most common visual symptom. There are many potential causes of blurry vision—some are harmless, but others can indicate a serious issue. Blurry ...

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 ...

Blurry vision is not always a cause for concern, but it can be a sign of a detached retina, a stroke, an infection, and various other conditions that may need medical attention. Keep reading for more ...

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.

Hypermetropia and presbyopia are both forms of refractive error and cause blurred vision. They have different causes and require different treatments. Are objects far ...

Blurry vision can be an early warning sign of diabetes. It's also a sign of advanced diabetic eye disease. If blood sugar goes uncontrolled, diabetes causes progressive damage to structures in the ...

An ocular migraine encompasses both retinal migraine, affecting one eye with temporary vision loss, and migraine with aura, which impacts both eyes and involves visual disturbances. A retinal migraine ...

What caused a previously healthy, 55-year-old woman to develop neurological symptoms including right-sided headache, confusion, blurry vision, and numbness and weakness affecting her right arm and leg ...

A sudden, severe headache isn't normal. A neurologist explains how intense head pain can signal a stroke, other warning signs ...

A teacher whose symptoms were repeatedly dismissed by doctors actually had a serious neurological disorder: one she describes as feeling like her brain was 'falling out' of her head. Shelli Gunnoe, 26 ...