The recommended age to start screening for colorectal cancer was lowered in 2021 from 50 to 45 for people of average risk.

Medically reviewed by Sonal Kumar, MD Hemorrhoids are swollen veins in and around the anus while colon cancer is a type of cancer that affects the large intestine. Both can cause rectal bleeding, but ...

Five signs you might have cancer and need a checkup with warning symptoms that should never be ignored or dismissed as stress ...

Single-celled organisms called archaea aren't generally thought to cause human disease, but one species has been implicated in colorectal cancer ...

The Utah father had been documenting his journey with cancer and the birth of his daughter after being first diagnosed at 25.

Brooks Bell and Sarah Beran were diagnosed with colon cancer in their 30s. Their doctors initially thought they hemorrhoids ...

An at-home stool test for colon cancer detected no abnormalities ... During a colonoscopy, patients are either sedated or under general anesthetic while a thin tube with a camera on the end is put in ...

DNA stool tests search for genetic evidence of colon cancer in samples taken from patients, while CT colonography uses CT scans to examine the colon and rectum.

CT screening also was more cost-effective than stool testing FRIDAY, June 13, 2025 (HealthDay News) — CT scans might be able to prevent more colon cancers than stool DNA tests, a new study says.