The most common places to suffer from osteoarthritis are the hip and knee areas. It can occur prior to needing surgery, or after a hip or knee replacement. While it can be very painful, stretching, medication, and other treatments can help relieve the pain and strengthen joints. Although it cannot be cured, there are numerous ways to treat the symptoms. Other places that you or your senior can get osteoarthritis include the hands, feet, fingers, and shoulders.