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Home > Health Library > Osteoarthritis of the Knee
In osteoarthritis, the cartilage that protects and cushions the joints breaks down over time. As the cartilage wears down, the bone surfaces rub against each other. This damages the tissue and bone, which then causes pain. Osteoarthritis is common in the knee joints.
Current as of: April 1, 2019
Author: Healthwise StaffAnne C. Poinier, MD - Internal MedicineMartin J. Gabica, MD - Family MedicineKathleen Romito, MD - Family MedicineStanford M. Shoor, MD - Rheumatology
Current as of:
April 1, 2019
Medical Review:Anne C. Poinier, MD - Internal Medicine & Martin J. Gabica, MD - Family Medicine & Kathleen Romito, MD - Family Medicine & Stanford M. Shoor, MD - Rheumatology
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