RA primarily affects the joints, but it can also cause symptoms in other areas of the body, such as the skin. Learn how RA ...

Medically reviewed by David Ozeri, MD Psoriatic arthritis and rheumatoid arthritis (RA) are both forms of inflammatory arthritis. They each cause chronic swelling, stiffness, and pain in your joints.

Researchers called for standardized health outcome descriptors to help bridge communication gaps in rheumatology care and ...

It's a debilitating disease that affects more than 500,000 Australians, but new research from the University of South ...

Discover symptoms, proven treatments, and innovative therapies for managing rheumatoid arthritis effectively. Rheumatoid Arthritis: Causes Symptoms, and Treatments - Los Angeles Times ...

Rheumatoid arthritis is the most common type of autoimmune-related arthritis. It’s estimated that about 1.3 million adults in the United States (0.6-1% of the adult population) have RA.