When things are in the groove, they’re going smoothly. That surely is the case with your knee. As long as your kneecap (patella) stays in its groove in the knee, you can walk, run, sit, stand, kneel, ...

Knee pain can be a daily struggle for many, due to age, physical activity, or an underlying health conditions. The discomfort can limit mobility, interrupt sleep and reduce overall work productivity.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Working out can wear down joints—especially knees. Knee-strengthening exercises sometimes help, but ...

Working out can wear down joints—especially knees. Knee-strengthening exercises sometimes help, but wearing the best knee brace will offer more immediate support and pain relief from a variety of ...

Pain in the front of the knee often results from injury or overuse of the muscles and joints. It can also be a symptom of conditions such as arthritis. Treatment may include rest, pain relief, and ...