What causes a colorectal cancer


Over time some of these polyps can become colon cancers. Polyps may be small and produce few, if any, symptoms. For this reason, doctors. Learn about the risk factors for colorectal cancer and what you might be able to do to help lower your risk. Colorectal cancer affects the colon and rectum. It is the second and third leading cause of cancer deaths in women and men, respectively.

Colon cancer is the third most common cause of cancer deaths in America. Read here about the signs and symptoms, the stages, plus. Colon cancer is the third leading cause of cancer-related deaths in the United States in both men and women. Most cancers in the colon. Fortunately, most colorectal cancers begin as small precancerous (adenomatous ) polyps. These polyps usually grow slowly and do not cause symptoms until.

Colorectal cancer is a cancer that starts in the rectum or colon. Both of these organs are in the lower portion of your digestive system. The colon. Read about the causes of bowel cancer. the bowel; hereditary non-polyposis colorectal cancer (HNPCC), also known as Lynch syndrome – an inherited gene . Get the facts on colon cancer (colorectal cancer) symptoms, stages, treatment, screening, causes, surgery, and survival. Learn the stages of colon cancer and. Most cases of colorectal cancer first develop inside clumps of cells on the inner lining of the bowel. These are called polyps. Polyps may be multiple in number.