Your digestive tract stretches from your mouth to your anus. It includes the organs necessary to digest food, absorb nutrients and process waste.

Jun 7, 2025 · Digestion time varies for each individual. It also depends on what kind of food and how much food you've eaten. When you eat, digestive fluids and movement in the stomach break down …

Nov 6, 2025 · Your digestive system and how it works. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/digestive-diseases/digestive-system …

Jul 3, 2025 · Is it indigestion or something else? Find out about causes, symptoms and treatment for this common digestive condition.

Gastroparesis is a condition in which the muscles in the stomach don't move food as they should for it to be digested. Most often, muscles contract to send food through the digestive tract. But with …

Jan 30, 2024 · A digestive condition, such as lactose or fructose intolerance or celiac disease. To prevent excess gas, it may help to: Eliminate certain foods. Common gas-causing offenders include …

Apr 30, 2025 · Viral gastroenteritis The stomach, small intestine and large intestine (colon) are part of your digestive tract, which processes the foods you eat. Viral gastroenteritis is an inflammation of …

Jan 7, 2026 · Digestive disease Resource Center for Medical Professionals including clinical updates, news, videos, continuing education and calculators from Mayo Clinic.

Jan 18, 2025 · Other digestive disorders. Chronic diarrhea has a number of other causes, such as IBS, Crohn's disease, ulcerative colitis, celiac disease, microscopic colitis and small intestinal bacterial …

Jul 2, 2024 · Eosinophilic esophagitis has been identified only since the early '90s, but is now considered a major cause of digestive system illness. Research is ongoing and will likely lead to …