Colonoscopy
Colonoscopy
A colonoscopy is a common procedure. It is used to look for the cause of problems or changes in your bowel. And it can find cancer at its earliest stages, when it’s easier to treat. Watch and see how a colonoscopy is done and what a doctor can see inside your body.
Medical Reviewer: Lehrer, Jenifer, MD
Medical Reviewer: Sather, Rita, RN
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