A large electronic health record study suggests that difficulty recognizing painless blood in urine may delay diagnosis and worsen long-term survival for bladder cancer patients with color vision ...

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.

NORFOLK, Va. — A Hampton Roads teen is shining a spotlight on colorblindness and helping local families access free educational tools and vision screenings as part of International Colorblindness ...

Please provide your email address to receive an email when new articles are posted on . Vision screening rates differed by age, race/ethnicity and insurance status. Targeted strategies may increase ...