The gastrointestinal tract (also called the GI tract, digestive tract, and the alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus. The tract is …

Overview of the digestive system—how food moves through each part of the GI tract to help break down food for energy, growth, and cell repair.

ACG Case Reports Journal is a peer-reviewed, open-access online journal publishing gastroenterology and hepatology case reports. The journal is edited by a team of GI fellows.

Sep 29, 2025 · Gastrointestinal (GI) diseases affect your digestive system, causing a wide range of symptoms and altering the function or structure of the digestive system.

Gastrointestinal tract, pathway by which food enters the body and solid wastes are expelled. The gastrointestinal tract includes the mouth, pharynx, esophagus, stomach, small intestine, large …

Dec 9, 2025 · The abbreviation “GI” most commonly refers to the Gastrointestinal system, the long pathway responsible for processing food. This system, also called the digestive tract, is a …

Gastrointestinal diseases are health conditions that affect your gastrointestinal (GI) tract. Your GI tract is the path food takes through your digestive system — from your mouth to your rectum.

6 days ago · A gastroenterologist, or GI doctor, is a healthcare provider who specializes in diagnosing and treating diseases and conditions of the digestive tract and liver. This can …

Our world-renowned gastroenterologists, GI surgeons and hepatologists are ranked among the best in Chicagoand the USA. Our GI doctors also research new treatments.

Established in 1986, GI Solutions of Illinois has been a trusted provider of comprehensive gastrointestinal care in Chicago for decades. The practice offers a wide range of digestive …