Arthritis is joint inflammation that can cause stiffness or pain. Learn more about the symptoms & treatments.

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 …

May 23, 2023 · The main symptoms of arthritis are joint pain and stiffness. Our experts diagnose, treat and manage your arthritis symptoms.

Apr 9, 2025 · Nonsurgical options are a first step to relieving the pain, swelling and loss of mobility caused by knee arthritis.

Mar 8, 2023 · Arthritis in the spine is common, but not everyone has symptoms or needs treatment. Learn how being active can keep the pain away.

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; …

What is reactive arthritis? It is caused by an infection and results in joint pain and swelling. You may also have red, swollen eyes and a swollen urinary tract.

What is rheumatoid arthritis? It is a disease that affects multiple joints, resulting in pain, swelling, and stiffness. Tiredness and fever may also be present.

Nov 20, 2024 · When noninvasive approaches don't relieve your shoulder pain, a shoulder replacement may be needed. Learn about your options.

The mission of the NIAMS is to support research into the causes, treatment, and prevention of arthritis and musculoskeletal and skin diseases; the training of basic and clinical scientists to …