Yoga is as effective in reducing knee pain in osteoarthritis as muscle-strengthening exercises, according to a new clinical ...

X-rays do not show cartilage. All they show is the space between the bones. Cartilage is calculated on the size of the joint space. If wide, this means cartilage exists. If little or none, this means ...

Osteoarthritis (OA) is one of the most prevalent conditions affecting tens of millions of U.S. adults, traditionally ...

Behind-the-knee pain could be due to muscle strain or arthritis—or something far more serious. Orthopedic experts say these ...