Whether calculating your target heart rate, assessing your risk for a common condition, or testing your knowledge of today's health concerns, these tools help you manage your health. They are easy to use, informative, and often surprising.
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.
Other suggestions from the Arthritis Foundation:
In some cases, surgery may be done to treat osteoarthritis. Joint surgery such as a hip or knee replacement may be advised if: