The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, so

The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, so

Blindness and vision impairment affect at least 2.2 billion people worldwide with most individuals having a preventable vision impairment. The majority of peopl

When children and adults apply for disability benefits and claim that a visual impairment has limited their ability to function, the U.S. Social Security Admini

A comprehensive guide to causes of blindness, information on diseases and treatments available.