
Gastrointestinal tract - Mayo Clinic
Your digestive tract stretches from your mouth to your anus. It includes the organs necessary to digest food, absorb nutrients and process waste.
Indigestion - Symptoms and causes - Mayo Clinic
Jul 3, 2025 · Is it indigestion or something else? Find out about causes, symptoms and treatment for this common digestive condition.
Vitamin B-12 - Mayo Clinic
Aug 13, 2025 · People with digestive conditions such as celiac disease and Crohn's disease also are at risk of low vitamin B-12 levels. People with very low vitamin B-12 levels can have …
Gastroparesis - Symptoms and causes - Mayo Clinic
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 …
Digestion: How long does it take? - Mayo Clinic
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 …
Gastroenterology and Hepatology in Jacksonville - Mayo Clinic
Mar 8, 2025 · Gastroenterology and Hepatology at Mayo Clinic in Florida offers expert specialty care for people with a wide range of digestive disorders.
Gastroenterology and Hepatology - Department home - Mayo Clinic
Doctors in the Division of Gastroenterology and Hepatology at Mayo Clinic specialize in preventing, diagnosing and treating digestive tract and liver disorders. These mainly include …
Belching, gas and bloating: Tips for reducing them - Mayo Clinic
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 …
Intestinal obstruction - Symptoms & causes - Mayo Clinic
Jan 20, 2021 · Intestinal obstruction is a blockage that keeps food or liquid from passing through your small intestine or large intestine (colon). Causes of intestinal obstruction may include …
Digestive system - Mayo Clinic
Crohn's disease and ulcerative colitis are both forms of inflammatory bowel disease. Crohn's disease most commonly affects the last part of the small intestine, called the ileum, and parts …