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Screening tests important in colon and rectal cancer detection

	Because colon and rectal cancer produces none or few symptoms early on, screening tests are vital to early detection. But when caught early, ConsumerReportsHealth.org indicates that chances are excellent for a complete cure.
	Subscribe to ConsumerReportsHealth.org review the surgical options available to treat colon and rectal cancer.

If you or someone you know has been diagnosed with colon cancer, also known as rectal or bowel cancer, you’re not alone. Consumer Reports Health is here to help with the best research about colon cancer, and expert evidence and advice about how to treat it.

Key points for people with colon or rectal cancer

• When you first get colon, rectal, or bowel cancer, you may not have any symptoms.
• Most people need surgery to get rid of the cancer.
• You may also need radiation therapy or chemotherapy.
• Anyone can get colon or rectal cancer, but it's more common in people over 50.
• Screening tests can help spot the cancer early on.

Cancer of the colon and rectum is the third most common type of cancer in American men and women. It's hard to say why some people get colon or rectal cancer and others don't, but scientists believe certain inherited conditions increase your chances of getting colon or rectal cancer. Other bowel diseases and diet may also be risk factors. Colon and rectal cancers are treatable, and you have a good chance of being cured if the cancer hasn't spread outside the wall of your colon or rectum. When the cancer is caught early, it can almost always be cured by surgery.

We encourage you to read our entire condition report and to consult with your doctor to learn more about colon and rectal cancer. As a Consumer Reports Health subscriber, you’ll have access to our expert research and recommendations, and you’ll be more confident and knowledgeable about which treatments are best for you.