Vision loss can result from a number of different conditions, including refractive errors and cataracts. There are 2.2 billion people around the world who live with near or distance vision impairment, ...

Vision loss refers to either complete or partial loss of vision. Depending on the cause, vision loss may occur suddenly or gradually and in one or both eyes. Some types of vision loss are temporary or ...

Cataracts are a common eye condition, especially as you age. In fact, more than half of people over 80 have had cataracts, according to the National Eye Institute. Other than normal changes from aging ...

If your child struggles with their vision, focus, or eye control, they might also have low self-esteem due to the way their condition is being perceived by others. Your child’s doctor or ...

Night blindness (nyctalopia) refers to considerable difficulty seeing in poor light conditions. Night blindness is not a condition itself but rather a symptom of other types of vision conditions.