Osteoarthritis and Rheumatoid Arthritis: How Do They Differ?
Although often confused with each other, osteoarthritis and rheumatoid arthritis are very different forms of arthritis. Rheumatoid arthritis damage is caused by inflammation and enzyme action. Osteoarthritis occurs when the cartilage between bones breaks down, allowing the bones to rub against one another. This “wear and tear” causes joint deterioration and pain. Unlike rheumatoid arthritis, which can affect internal organs, osteoarthritis is confined to the joints.
