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Control and Prevention Division of Cancer Prevention and Control 4770 Buford Hwy, NE MS K-64 Atlanta, GA 30341-3717 Call: 1 (800) CDC-INFO TTY: 1 (888) 232-6348 FAX: (770) 488-4760 E-mail: cdcinfo@cdc.gov Submit a Question Online |
Basic Information
Colorectal cancer is cancer that occurs in the colon or rectum. Sometimes it is called colon cancer, for short. As the drawing shows, the colon is the large intestine or large bowel. The rectum is the passageway that connects the colon to the anus. Colorectal cancer affects both men and women of all racial and ethnic groups, and is most often found in people aged 50 years or older. For men, colorectal cancer is the third most common cancer after prostate and lung cancers. For women, colorectal cancer is the third most common cancer after breast and lung cancers. Colorectal cancer is the second leading cancer killer in the United States, but it doesn't have to be. If everybody aged 50 or older had regular screening tests, as many as 60% of deaths from colorectal cancer could be prevented. Colorectal cancer screening saves lives. Screening can find precancerous polyps—abnormal growths in the colon or rectum—so that they can be removed before turning into cancer. Screening also helps find colorectal cancer at an early stage, when treatment often leads to a cure. If you are aged 50 or older, or think you may be at higher than average risk for colorectal cancer, speak with your doctor about getting screened. Related Materials For Patients
For Physicians Please note: Some of these publications are available for download only as *.pdf files. These files require Adobe Acrobat Reader in order to be viewed. Please review the information on downloading and using Acrobat Reader software.
Page last reviewed: March 19, 2007
Page last updated: March 10, 2008 Content source: Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion |
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