Learn about causes of gradual and sudden-onset blurred vision, from eyestrain and refractive errors to cataracts and strokes, ...

Visual changes can often be a symptom of a neurological condition, such as stroke, migraine, or an infection. In some cases, changes may be permanent or progressive, but in many cases, prompt ...

Medication is not always necessary or the best choice for treating a vision problem, and sometimes, medication isn’t an option at all. But in many cases, it can certainly help with vision problems, ...