What Is Knee Replacement Surgery? You can't move like you used to. It's painful to walk the dog, climb a flight of stairs, or simply get out of a chair. You've tried medicines, injections, and ...

Arthritis is an inflammation of the joints. The condition can affect one joint or multiple joints, causing pain and stiffness in the affected area. When these symptoms occur in one or both knees, it ...

A person may opt for a joint replacement if arthritis or a traumatic injury damages a joint beyond repair. Orthopedic surgeons can replace many joints, including knees and hips. A joint replacement ...