The most common types of color blindness, or color vision deficiency, are genetic. However, other types may develop due to injuries, eye diseases, health problems, and side effects of treatment.

Color blindness, more appropriately called color vision deficiency, is a condition in which certain colors cannot be distinguished, and is most commonly due to an inherited condition. Severity of the ...

It may contain inaccuracies due to the limitations of machine translation. In Netflix's 'The Glory,' school violence perpetrator Jeon Jae-joon (Park Sung-hoon) has color vision deficiency. Courtesy of ...

Whatever the cause, lost vision cannot be restored. It can, however, be managed. A loss of vision means that you may have to reorganize your life and learn new ways of doing things. If you have some ...