Are your knees grumpy and pretty vocal about it? Knee pain is one of the most common physical ailments, with about 25 percent of adults being affected, according to a study published in the American ...

Proper posture helps minimize pressure through your joints and reduces the risk of injury during daily activities. "Bad" posture is often correctable with stretches and strengthening exercises, as ...

Exercise may be the best medicine for chronic achy knees. "Strengthening the muscles around the joint protects you from injury by decreasing stress on the knee," says Willibald Nagler, MD, chairman of ...