Duodenum

Duodenum

The duodenum and its location in the body.

The duodenum, or the first part of the small intestine, connects to the stomach. The duodenum is about 25 cm (10 in.) long and curved, almost forming a circle.

Current as of: March 22, 2023

Author: Healthwise Staff
Medical Review:
E. Gregory Thompson MD - Internal Medicine
Anne C. Poinier MD - Internal Medicine
Adam Husney MD - Family Medicine
Jerome B. Simon MD, FRCPC, FACP - Gastroenterology