Lower digestive system

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The parts of the lower digestive system.

The lower digestive system includes the last part of the small intestine, the large intestine (ascending colon, transverse colon, descending colon, and sigmoid colon), and the rectum.

Current as of: October 19, 2023

Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

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