Colorectal cancer, also sometimes referred to as colon cancer, is a cancer that begins in either the colon or the rectum. These are both parts of the large intestine, which belongs to your body's digestive system. Colorectal cancer often begins as a polyp on the inner wall of the rectum or colon and sometimes these polyps turn cancerous.
Colorectal cancer is the third most common form of cancer found in the United States. Here is what you need to know about risk factors for colorectal cancer, how to improve your odds of avoiding the disease, and some specific symptoms that are associated with this type of cancer.
The Risk Factors for Colorectal Cancer
Your risk of getting colorectal cancer goes up as you get older. Patients who are aged 50 and older account for more than 90% of colorectal cancer cases. Other risk factors for this disease include: