Q: I was walking our dog at night and didn’t see a big hole in the sidewalk. I stepped right into it, full force, and I think my knee actually bent backwards. I can walk OK, but now my knee hurts.

Knee pain can be one of the most debilitating issues for runners, exercisers, and lifters alike. Whether it's a nagging pain or a dull, lingering ache, it can prevent you from feeling good during your ...

"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 ...

Nikola Jokic suffers a knee injury, raising concerns for Denver Nuggets' season and NBA fans. Get the latest health update ...

Early diagnosis and conservative treatment of congenital knee dislocation (CKD) can achieve excellent long-term anatomical and functional outcomes, even in resource-limited settings and during ...