Rheumatoid arthritis, or RA, is an autoimmune and inflammatory disease that primarily affects joints. The disorder is ...

Patients with rheumatoid arthritis (RA) undergoing standard-of-care treatment frequently have persisting pain.

Persistent pain is common in rheumatoid arthritis. But patient-reported outcomes tools can help clinicians determine a care plan.

Arthritis in your 20s might seem unusual, but it's becoming more frequent. Check out these 7 warning signs and symptoms of ...