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  1. All Diseases and Conditions | NIAMS

    Jun 5, 2025 · NIAMS research focuses on arthritis & musculoskeletal & skin diseases. Learn about symptoms , causes, & treatment for more than 50 diseases and conditions.

  2. Disease - Wikipedia

    Diseases can affect people not only physically but also mentally, as contracting and living with a disease can alter the affected person's perspective on life. Death due to disease is called death by natural …

  3. A to Z list of common illnesses and conditions | NHS inform

    A to Z A to Z list of common illnesses and conditions including their symptoms, causes and treatments

  4. Medical Diseases & Conditions - Mayo Clinic

    Explore comprehensive guides on hundreds of common and rare diseases and conditions from the experts at Mayo Clinic.

  5. The Complete List of Diseases A-Z - A To Z Dex

    HomeNatureDiseasesThere are a total of 838 Diseases that have been compiled and organized in this comprehensive list. The selection includes only recognized human diseases with established names …

  6. Diseases & Conditions - Cleveland Clinic

    diseases Sore Throat (Pharyngitis) A sore throat (pharyngitis) is a scratchy or burning feeling in your throat. Most sore throats happen because of a viral infection, like the common cold or flu.

  7. Diseases - WHO

    Diseases A disease is a condition that negatively affects the health or normal functioning of an organism. It can be caused by a variety of factors, such as infections, genetic mutations, …

  8. Disease | Definition, Types, & Control | Britannica

    May 8, 2026 · Disease is any harmful deviation from the normal structural or functional state of an organism. It generally is associated with certain signs and symptoms.

  9. Diseases - World Health Organization (WHO)

    When autocomplete results are available use up and down arrows to review and enter to select.

  10. Conditions and Diseases - Johns Hopkins Medicine

    Conditions and Diseases Abdominal Aortic Aneurysm Alzheimer's Disease Anxiety Disorders Arrhythmias Arthritis Asthma Back and Neck Pain Bladder Cancer Bones and Joints Brain Tumors …