From muscle strains, bacterial and viral infections, and skin rashes, here are 9 possible causes of armpit pain and when to ...

As the bitter winter cold continues, more and more people are complaining of shoulder or knee pain. When the actual ...

Quarterback Brock Purdy took a hit to his blind side from Lions safety Brian Branch and immediately left the game. It ...

Joints are particularly susceptible to injury since so much is asked of them, particularly during physical activities.

Allen was seen grimacing and shaking his right hand after absorbing a hit from Patriots linebacker Yannick Ngakoue early in ...