Osteoarthritis is the most common form of arthritis, caused by the wearing away the of cartilage, the tissue that cushions the bones and allows them to move smoothly. As a result of injury, overuse, or aging, the cartilage breaks down, making even the simplest movements painful. Though it commonly occurs in people over the age of 60, osteoarthritis is not restricted to this age group. Among those susceptible are athletes, whose injuries may contribute to its development. The joints most commonly affected are the fingers, knees, hips and spine.
Symptoms usually begin slowly and include mild aching or soreness in the joints.
Though osteoarthritis cannot be cured, your doctor can recommend a treatment plan to help relieve your discomfort. If you are overweight, you may be advised to lose weight in order to reduce the strain on your joints. In certain cases, surgery to replace or repair damaged joints may be recommended. This information is not a tool for self-diagnosis or a substitute for professional care.