Read about the causes of rheumatoid arthritis. Rheumatoid arthritis is an autoimmune condition, which means it's caused by the body's immune system attacking .
The cause of RA is not yet fully understood, although doctors do know that an abnormal response of the immune system plays a leading role in the inflammation .
No one knows for sure what causes rheumatoid arthritis, but a few factors connected with the condition seem to pinpoint who's most at risk.
Rheumatoid arthritis is an autoimmune disease, which means your immune system starts attacking your body's own tissues, causing inflammation. It affects .
Early RA symptoms and signs can vary from person to person. Learn about 15 characteristic early signs and symptoms of rheumatoid disease.
Rheumatoid arthritis is an autoimmune disease that causes chronic joint inflammation. There is no cure for RA. Read about RA vs. Osteoarthritis, 15 RA .
Information on possible causes of Rheumatoid arthritis and links to trusted resources.
Since identical twins have identical genes, this high degree of what is called '
Rheumatoid arthritis causes inflammation, pain, and swelling of joints. Persistent inflammation over time can damage affected joints. The severity can vary from .