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 ...

Study suggests inability to identify blood in urine may delay diagnosis and reduce surviva ...

No significant difference seen between patients with colorectal cancer and color vision deficiency versus those without color vision deficiency.

The analysis showed a higher long-term mortality risk among bladder cancer patients with color vision deficiency. These findings suggest that impaired color vision may negatively influence outcomes in ...

Daltonism is a specific type of red-green color vision deficiency, also known as color blindness. People with red-green color vision deficiency may confuse colors that contain red or green elements.