Digestive tract


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Digestive tract


Picture of the digestive tract

The digestive tract includes the mouth, the esophagus, the stomach, the small and large intestines, and the rectum.

Sometimes, the digestive tract is divided into upper and lower parts:

  • The upper digestive tract includes the mouth, esophagus, stomach, and small intestine.
  • The lower digestive tract includes the large intestine and the rectum.

Credits


Primary Medical Reviewer Kathleen Romito, MD - Family Medicine
Specialist Medical Reviewer Andrew H. Soll, MD - Gastroenterology
Last Updated January 7, 2008

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