Knee and Hip Osteoarthritis : When you suffer from osteoarthritis (OA), joints-most often the hands, knees, hips, and spine-become inflamed and painful. Simple everyday tasks can turn into nightmares. Go inside your body to view exactly how OA happens. See the human skeleton and the workings of your most complex joint-the knee joint. You'll watch as cartilage deteriorates, fissures, and starts to shred, leading to OA. Aging is the most common cause of OA. Other causes include athletic and overuse injuries, genetics, and obesity. See how you can break the cycle of pain and swelling with noninvasive treatments. If pain becomes so bad that life is no longer enjoyable, surgical replacement of the hip or knee may allow someone with OA to exercise and gain a new lease on life.
The material on this site is for informational purposes only and is not intended as medical advice. It should not be used to diagnose or treat any medical condition. Consult a licensed medical professional for the diagnosis and treatment of all medical conditions and before starting a new diet or exercise program. If you have a medical emergency, call 911 immediately.