Search results
A sigmoidoscopy is a test that looks at the rectum and lower part of the large intestine. "Colon" is the medical term for the large intestine, and the sigmoid colon is the lower part. The sigmoid colon ends in the rectum. Waste collects in the rectum and leaves your body when you have a bowel movement.
Jul 17, 2023 · A flexible sigmoidoscopy is an exam of your rectum and lower colon. During your flexible sigmoidoscopy, your healthcare provider will use a flexible tube called an endoscope to see the inside of your rectum and lower colon on a video screen.
Flexible sigmoidoscopy is a procedure in which a trained medical professional uses a flexible, narrow tube with a light and tiny camera on one end, called a sigmoidoscope or scope, to look inside your rectum and lower colon, also called the sigmoid colon and descending colon.
