osteoarthritis therapies

Rheumatoid arthritis (RA) is a chronic inflammatory disorder that primarily affects the joints, leading to pain, swelling, stiffness, and potential loss of function. It is an autoimmune disease, meaning that the body’s immune system mistakenly attacks its own tissues, specifically the synovium—the lining of the membranes that surround the joints. In advanced cases of RA, … Read more