
Colorectal cancer - Wikipedia
Colorectal cancer, also known as bowel cancer, colon cancer, or rectal cancer, is the development of cancer from the colon or rectum (parts of the large intestine). It is the …
Colon cancer - Symptoms and causes - Mayo Clinic
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. This …
What Is Colorectal Cancer? | How Does Colorectal Cancer Start?
Colorectal cancer is a cancer that starts in the colon or the rectum. Learn about the types of colorectal cancer, how they start, and where they grow.
What is Colorectal Cancer? Symptoms, Risk Factors & Treatments …
Colorectal cancer is a cancer that begins in the colon or rectum. Colorectal cancers are the third most common type of cancer in the United States. More than 145,000 people in this country …
Colon Cancer: Symptoms, Causes & Treatment - Cleveland Clinic
Oct 28, 2025 · Colon (colorectal) cancer is cancer that starts in polyps on the inner lining of your colon and rectum. Colon cancer is a type of cancer that can affect your colon or your rectum in …
Colonoscopy and Other Screening Tests for Colorectal Cancer
At age 45, people at average risk for getting colorectal cancer should start routine screenings. Routine colonoscopies are screening tests that can find colorectal cancer in its early stages, …
Colorectal Cancer Basics | Colorectal Cancer | CDC
Jun 12, 2024 · When cancer starts in the colon or rectum, it is called colorectal cancer. Sometimes it is called colon cancer, for short. The colon is the large intestine or large bowel. …
Colorectal Cancer—Patient Version - NCI
Colorectal cancer often begins as a growth called a polyp inside the colon or rectum. Finding and removing polyps can prevent colorectal cancer. Start here to find information on colon and …
Colorectal Cancer | FDA
Colorectal cancer is the third most common cancer in the United States. Despite being one of the most preventable types of cancer, over 50,000 deaths from colorectal cancer occur each year....
Colon Cancer - Johns Hopkins Medicine
If detected early, colon and rectal cancers are highly treatable. Adults should begin regular screening at age 50. You may start screening earlier if you have a family history of colorectal …