Rheumatoid arthritis (RA) is a chronic autoimmune disease that affects the joints. Specifically, the immune system is attacking the body’s own tissue



Summary

Rheumatoid arthritis (RA) is a chronic autoimmune disease where the body’s immune system mistakenly attacks its own tissues, primarily targeting the joints. This attack leads to inflammation, pain, swelling, and stiffness in the affected joints. Over time, RA can cause significant joint damage and deformities, impacting mobility and overall quality of life. It’s a systemic disease, meaning it can also affect other organs and systems in the body.

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