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

People with color blindness may be less able to spot an early sign of bladder cancer, making them likelier to be diagnosed ...

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

People with color vision deficiency -- commonly known as color blindness -- may have a higher risk of mortality from bladder cancer compared with those who can see colors, a retrospective cohort study ...

Speculation swirled for weeks around the health of Deion Sanders, Colorado Buffaloes head coach and famed Pro Football Hall of Fame inductee, who had been notably absent from team practice. When he ...