Dec 19, 2024 · Colon cancer can happen in any part of the colon. An exam of the whole colon using a long, flexible tube with a camera is one way to detect colon cancer and polyps.

Dec 19, 2024 · For colon cancer, the tissue sample is often collected during a colonoscopy. Sometimes surgery is needed to get the tissue sample. In the lab, tests can show whether the cells are …

Not all stool changes mean you have cancer, but some could be warning signs. When cancer grows in the colon, it can affect how a stool looks, the size and how often you go to the bathroom.

Jul 9, 2025 · Colon cancer usually begins as small clumps of cells called polyps that form in the section of the large intestine called the colon. Rectal cancer starts as a growth of cells in the last several …

Mar 11, 2025 · Dr. Derek Ebner shares what you need to know to prevent colorectal cancer or catch it early when it's most treatable.

Aug 20, 2025 · That's why it's especially important to know the warning signs of colorectal cancer and not put off getting medical attention. Early diagnosis is essential to surviving colorectal cancer.

Jul 18, 2025 · Find out about symptoms and complications for this advanced stage of colon cancer. Learn about treatment options, including chemotherapy, surgery and targeted medicines.

Apr 17, 2024 · Dr. Ebner says four key symptoms have been identified for people under 50 who are diagnosed with colorectal cancer. "Abdominal pain, diarrhea, seeing blood with bowel motions, as …

Mar 25, 2025 · Most colorectal polyps do not cause symptoms, so you may have polyps without knowing it. This is why beginning colorectal cancer screening at the recommended age of 45 is critical. …

Mar 31, 2025 · That's why it's especially important to know the warning signs of colorectal cancer and not put off getting medical attention. Early diagnosis is essential to surviving colorectal cancer. If this …