Mar 05, · Rheumatoid arthritis, or RA, is an autoimmune and inflammatory disease, which means that your immune system attacks healthy cells in your body by mistake, causing inflammation (painful swelling) in the affected parts of the body. RA mainly attacks the joints, usually many joints at once. RA commonly affects joints in the hands, wrists, and . You can get rheumatoid arthritis (RA) at any age, but it’s most likely to show up between ages 30 and When it starts between ages 60 and 65, it’s called elderly-onset RA or late-onset RA.
Rheumatoid arthritis. Rheumatoid arthritis can cause pain, swelling and deformity. As the tissue that lines your joints (synovial membrane) becomes inflamed and thickened, fluid builds up and joints erode and degrade. Rheumatoid arthritis is a chronic inflammatory disorder that can affect more than just your joints. In some people, the. Rheumatoid arthritis (RA) is a long-term (chronic) disease that causes inflammation of the joints. The inflammation can be so severe that it affects how the joints and other parts of the body look and function. In the hand, RA may cause deformities in the joints of the fingers. This makes moving your hands difficult.
Jan 06, · Rheumatoid arthritis (RA) is an autoimmune disease that causes inflammation of your joints. RA is the most common type of arthritis. According to the American College of Rheumatology, RA affects Author: Valencia Higuera. Feb 15, · Rheumatoid arthritis (RA) is more likely to appear in middle age, but young adults can get RA, too. As many as 8 in , people aged 18 to 34 get RA. RA and Your Body RA may be more severe if Author: Susan Bernstein.