What happens to the joint?
The illustration shows a healthy knee joint to the left and an osteoarthritis-affected knee joint to the right. Illustration by: Andrea Dell'Isola Osteoarthritis (OA) affects not only the cartilage but the entire joint, i.e., the synovium, the joint capsule, the synovial fluid, the menisci, the ligaments, the muscles, and the bones. The exact order in which the joint is affected is not clear and c
https://www.arthritisportal.lu.se/about-osteoarthritis/joint - 2025-05-13