Posts Tagged ‘rheumatoid arthritis heart’

Rheumatoid Arthritis Reaches Beyond the Joints

Rheumatoid arthritis (RA) is usually associated with pain and swelling in the joints. However, it also causes long-term damage throughout the body. Unlike osteoarthritis, which is caused by wear and tear of the joints, RA is an autoimmune disease. This means that the disease causes the immune system to attack healthy tissue, mistaking it for…

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