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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. Statin side effects: Weigh the benefits and risks - Mayo Clinic

    Jul 21, 2025 · Statin side effects can be uncomfortable but are rarely dangerous.

  3. 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 …

  4. Senior sex: Tips for older men - Mayo Clinic

    Jan 25, 2025 · Sex isn't just for the young. Get tips for staying active, creative and satisfied as you age.

  5. Migraine - Symptoms and causes - Mayo Clinic

    Jul 8, 2025 · What is a migraine? A Mayo Clinic expert explains Learning about migraine disorder can be intimidating. Amaal Starling, M.D., a neurologist at Mayo Clinic, walks you through the …

  6. Muscle cramp - Symptoms and causes - Mayo Clinic

    Mar 7, 2023 · Overview A muscle cramp is a sudden, unexpected tightening of one or more muscles. Sometimes called a charley horse, a muscle cramp can be very painful. Exercising or …

  7. Treating COVID-19 at home: Care tips for you and others

    Apr 5, 2024 · COVID-19 can sometimes be treated at home. Understand emergency symptoms to watch for, how to protect others if you're ill, how to protect yourself while caring for a sick loved …

  8. Shingles - Diagnosis & treatment - Mayo Clinic

    Aug 20, 2022 · Health care providers usually diagnose shingles based on the history of pain on one side of your body, along with the telltale rash and blisters. Your health care provider may …

  9. 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.

  10. Multiple sclerosis - Symptoms and causes - Mayo Clinic

    Nov 1, 2024 · Multiple sclerosis is a disease that causes breakdown of the protective covering of nerves. Multiple sclerosis can cause numbness, weakness, trouble walking, vision changes …