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  1. 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.

  2. Indigestion - Symptoms and causes - Mayo Clinic

    2025年7月3日 · Is it indigestion or something else? Find out about causes, symptoms and treatment for this common digestive condition.

  3. Digestion: How long does it take? - Mayo Clinic

    2025年6月7日 · 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 …

  4. Vitamin B-12 - Mayo Clinic

    2025年8月13日 · 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 symptoms such …

  5. Gastroenterology and Hepatology in Jacksonville - Mayo Clinic

    2025年3月8日 · Gastroenterology and Hepatology at Mayo Clinic in Florida offers expert specialty care for people with a wide range of digestive disorders.

  6. Belching, gas and bloating: Tips for reducing them - Mayo Clinic

    2024年1月30日 · 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 …

  7. Amylase/lipase/pancrelipase/protease (oral route) - Mayo Clinic

    2025年5月1日 · Pancrelipase contains a mixture of digestive enzymes (eg, lipases, proteases, and amylases) needed for the digestion of proteins, starches, and fats. This medicine is available only …

  8. 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 with …

  9. Gastroenterology and Hepatology - Conditions treated - Mayo Clinic

    2025年12月5日 · Mayo Clinic's Division of Gastroenterology and Hepatology offers treatment and specialty care for people with a wide range of rare and common digestive disorders.

  10. 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 conditions involving …