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.

The digestive system consists of the gastrointestinal tract, sometimes referred to as the GI tract, which includes the esophagus, stomach, small intestine and large intestine as well as the accessory organs …

Mar 26, 2026 · Gastrointestinal (GI) diseases affect the digestive system and cause symptoms like heartburn and diarrhea.

Nov 13, 2025 · Learn the GI system with a student-friendly guide. Covers anatomy, functions, digestion process, major enzymes, and common gastrointestinal disorders.

Oct 17, 2025 · Common GI symptoms include bloating, indigestion, and heartburn. Other symptoms that may indicate a health problem may include sudden abdominal pain, constant diarrhea, and bloody stool.

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.

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 continuous …

Explore the world of gastrointestinal (GI) health and disease with ACG. Access valuable resources and information on a wide range of GI and hepatic conditions.

May 14, 2026 · Symptoms of GI bleeding can be easy to see, called overt, or not so obvious, known as occult. Symptoms depend on the rate of bleeding as well as the location of the bleed, which can be …