Download Rheumatoid Arthritis Pictures Background. Rheumatoid arthritis humor for people with ra. Rheumatoid arthritis is an immune system condition, or autoimmune disorder, that causes inflammation of the lining of the joints.
Rheumatoid arthritis (ra) is an inflammatory autoimmune disorder characterized by joint pain, swelling, and synovial destruction.
Rheumatoid arthritis (ra) can affect any joint in the body and can cause lasting changes in the shape and structure of the joints. Some people with rheumatoid arthritis also experience problems in other parts of the body, or more. See pictures of how ra affects the joints and. Webmd provides a pictorial overview of rheumatoid arthritis (ra).