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.

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 …

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 …

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.

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.

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 …

Digestive diseases involve the gastrointestinal (GI) tract and the organs related to digestion—the esophagus, liver, pancreas, stomach, small intestine, large intestine (colon) and biliary tract.

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 …

Jul 29, 2024 · The GI tract, or the gastrointestinal system, is a network of organs that starts with the mouth and ends with the anus. The primary function of the digestive system is to break …