
Arthritis - Overview and Types | NIAMS
Arthritis is joint inflammation that can cause pain, redness, stiffness, or heat. Learn about the different types of arthritis.
Arthritis diagnosis and treatment - Mayo Clinic Health System
Jan 22, 2024 · The main symptoms of arthritis are joint pain and stiffness. Our experts diagnose, treat and manage your arthritis symptoms.
Rheumatoid Arthritis Symptoms, Causes, & Risk Factors | NIAMS
Rheumatoid arthritis is an autoimmune disease that affects multiple joints, resulting in pain, swelling, and stiffness. Tiredness and fever may also be present.
Living With Arthritis: Health Information Basics for You and Your ...
Jul 30, 2025 · When people talk about having arthritis, they are usually talking about problems with their joints. The problems can affect any joint in the body, including: hands; knees; hips; neck; and lower …
Rheumatoid Arthritis: Diagnosis, Treatment, and Steps to Take
Having rheumatoid arthritis increases your risk of developing osteoporosis, particularly if you take corticosteroids. Osteoporosis is a bone disease that causes the bones to weaken and easily break. …
Health Topics | NIAMS
Jun 6, 2025 · Find information on diagnosis, treatment, and prevention for a range of health conditions related to arthritis, musculoskeletal, and skin diseases.
National Institute of Arthritis and Musculoskeletal and Skin Diseases
Arthritis and Rheumatic Diseases Arthritis is a type of rheumatic disease. Rheumatic diseases usually affect joints, tendons, ligaments, bones, and muscles.
Arthritis & Rheumatic Diseases - Overview & Types | NIAMS
Jun 5, 2025 · Find information about more than 20 different arthritic diseases (those that affect the joints) and rheumatic diseases (which usually affect joints, tendons, ligaments, bones, and muscles).
Artritis | Temas de salud | NIAMS
Aprenda sobre la artritis, cómo se diagnostica y se trata, y las medidas que puede tomar para vivir con esta enfermedad.
Reactive Arthritis Symptoms, Causes, & Risk Factors | NIAMS
Reactive arthritis is a form of spondyloarthritis, a group of arthritis conditions that typically involve the sacroiliac joints in the lower back, and entheses (places where tendons or ligaments attach to …