Osteoarthritis (OA) is a form of arthritis where joint cartilage breaks down. Primary OA has no clear cause. Secondary OA, however, occurs as a result of an existing medical condition, joint injury, or abnormality.
Source: Medical News Today
Osteoarthritis (OA) is a form of arthritis where joint cartilage breaks down. Primary OA has no clear cause. Secondary OA, however, occurs as a result of an existing medical condition, joint injury, or abnormality.
Source: Medical News Today