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Sigmoidoscopy: Step 1

A person having a sigmoidoscopy

You will lie on your left side with your knees pulled up to your belly. The doctor will gently put the thin, flexible sigmoidoscope (scope) in your anus and move the scope slowly through your rectum and lower colon.

Current as ofDecember 19, 2018

Author: Healthwise Staff
Adam Husney, MD - Family Medicine
Kathleen Romito, MD - Family Medicine
Arvydas D. Vanagunas, MD, FACP, FACG - Gastroenterology