A Layman’s Guide to Rheumatoid Arthritis

Rheumatoid arthritis (RA) is a chronic autoimmune disorder that causes inflammation of the joints and other body systems. It is caused when the body’s immune system mistakenly attacks the joints, leading to swelling, pain and stiffness. This inflammation can also affect other parts of the body, including the skin, eyes, lungs and heart. Rheumatoid arthritis […]

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