Osteoarthritis is the most common type of arthritis. Learn more about this disease by taking the following quiz. It's based on information from the National Institute of Arthritis and Musculoskeletal and Skin Diseases.
Author: Sinovic, Dianna
Online Medical Reviewer: Holloway, Beth, RN, MEd
Online Medical Reviewer: MMI board-certified, academically affiliated clinician
Date Last Reviewed: 09/01/2022
© 2000-2026 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.
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