Rheumatoid arthritis (RA): Definition, etiopathogenesis, clinical manifestations, non-pharmacological and pharmacological management
Rheumatoid arthritis (RA) is a systemic autoimmune disease primarily affecting the joints. It is characterized by inflammation of the synovial lining of diarthrodial joints, leading to cartilage and bone damage. RA typically affects multiple joints symmetrically and can result in significant disability and systemic complications. Etiopathogenesis The exact cause of rheumatoid arthritis is not fully…
