People who are colorblind may be missing a life-saving warning sign of bladder cancer. Analysis of the electronic health ...

A large U.S. health records study suggests that difficulty seeing blood in urine may put color-blind patients at higher risk.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Color blindness is known to be more common in males. That comes down to the genetics of the ...

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.

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...