Fact checked by Nick Blackmer Medically reviewed by Qin Rao, MD Rectal bleeding can be a warning sign of early-onset ...

WHEN James Rogers first spotted blood in his poo his doctors insisted it wouldn’t be cancer. They even ran blood tests on the ...

Learn how stool appearance can signal colon cancer. Recognize signs like ribbon-like and pebble-shaped stools, and understand when to seek medical advice.

A retrospective cohort study suggested that people with color blindness may have a higher risk of mortality from bladder ...

A woman who was diagnosed with stage three bowel cancer at the start of 2025 has urged people to pay attention to three key ...

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

A woman has shared the symptoms of bowel cancer that led her to seek medical help before she was diagnosed aged 24.

As a mother of two daughters and one angel baby, I know how easy it is to attribute new body changes to pregnancy and childbirth. I also know what it feels like to be medically gaslit. Marisa Peters' ...

October 9, 2008 — Stool DNA testing is a new approach to screening for colorectal cancer, but it is an evolving technology. A study has found that the first-generation stool DNA test (SDT-1) is not ...

Researchers show that genetic analysis of colorectal polyps can uncover cancer predisposition missed by blood-based testing.