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  1. Osteopathic medicine: What kind of doctor is a D.O.? - Mayo Clinic

    Nov 29, 2022 · A major difference between D.O.s and M.D.s is that some doctors of osteopathic medicine use manual medicine as part of treatment. Manual medicine can include hands-on …

  2. Glucosamine - Mayo Clinic

    Oct 24, 2020 · Learn about the different forms of glucosamine and how glucosamine sulfate is used to treat osteoarthritis.

  3. Cholesterol: Top foods to improve your numbers - Mayo Clinic

    May 2, 2024 · It's not clear whether food with plant sterols or stanols lowers your risk of heart attack or stroke — although experts assume that foods that lower cholesterol do cut the risk. …

  4. Calorie calculator - Mayo Clinic

    If you're pregnant or breast-feeding, are a competitive athlete, or have a metabolic disease, such as diabetes, the calorie calculator may overestimate or underestimate your actual calorie needs.

  5. Lymphoma - Symptoms and causes - Mayo Clinic

    Dec 20, 2024 · Lymphoma is a cancer of the lymphatic system. The lymphatic system is part of the body's germ-fighting and disease-fighting immune system. Lymphoma begins when …

  6. Probiotics and prebiotics: What you should know - Mayo Clinic

    Apr 25, 2025 · Probiotics are specific living microorganisms, most often bacteria or yeast that help the body digest food or help with symptoms of certain illnesses. Probiotics are naturally found …

  7. Narcissistic personality disorder - Symptoms and causes

    Apr 6, 2023 · A narcissistic personality disorder causes problems in many areas of life, such as relationships, work, school or financial matters. People with narcissistic personality disorder …

  8. Blood pressure chart: What your reading means - Mayo Clinic

    Feb 28, 2024 · Checking your blood pressure helps you avoid health problems. Learn more about what your numbers mean.

  9. Anemia - Symptoms and causes - Mayo Clinic

    May 11, 2023 · What red blood cells do The body makes three types of blood cells. White blood cells fight infection, platelets help blood clot and red blood cells carry oxygen throughout the …

  10. Hashimoto's disease - Symptoms & causes - Mayo Clinic

    Apr 30, 2025 · Hashimoto's disease is an autoimmune disorder affecting the thyroid gland. The thyroid is a butterfly-shaped gland located at the base of the neck just below the Adam's …