A colonoscopy is a telescopic and visual examination of the colon and rectum. It helps doctors detect abnormalities in the bowel, including signs of colorectal cancer. More than 15 million colonoscopy ...

Colonoscopy prep typically involves changing your diet a few days beforehand and taking liquid or pill laxatives that cause diarrhea to completely empty the bowels. While uncomfortable, this is a ...

You followed your doctor's recommendation to get a colonoscopy. Now how do you prepare for the procedure?

A new European study on colonoscopies — the largest of its kind — has complicated results, and it’s left some people wondering whether they should have the procedure to screen for colon cancer. “I ...

You already know how important it is to get screened for colorectal cancer starting at age 45, and the recent tragic passing of beloved actors Catherine O’Hara, 71, and James Van Der Beek, 48, from ...

Learn why colonoscopy screening starting at 45 can find and remove polyps early, reduce colorectal cancer risk, and ease ...

Medically reviewed by Qin Rao, MD Key Takeaways You need to follow a special diet and may take laxatives to clean out your ...

Colonoscopy cost The cost of a colonoscopy can vary greatly, but it is typically in the range of several thousand dollars. It may cost more if the doctor needs to remove an area of abnormal tissue.

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