Osteoarthritis (OA) is the most common form of arthritis. It can affect any joint but is most common in the knees, hip, spine, and hands. OA occurs when the cartilage — the tough, elastic tissue that cushions the joint — breaks down and wears away.
Informative articles with practical self-management tips and advice that can help you live better with OA.
Answers to common questions that readers have asked us, written by our team of medical experts.
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