Similar diseases
Although osteoarthritis is the most common rheumatic disease, there are a number of other rheumatic diseases that share similar symptoms. Joint pain can have several causes and is not necessarily a sign of osteoarthritis (OA). OA may be the most common rheumatic disease, but it is not the only disease that causes symptoms such as pain and stiffness of the joints. Other causes of joint pain include
https://www.arthritisportal.lu.se/about-osteoarthritis/similar-diseases - 2026-07-13
