Dead Arm Syndrome is a perplexing condition that affects individuals engaged in repetitive shoulder movements causing sudden, acute pain that temporarily weakens or impairs the arm. It often creeps up on athletes, especially baseball pitchers, who demand the utmost from...

We’ve all seen people “crack” their necks to try to relieve pain or stiffness. When you crack your neck, the action releases gas or fluid from the joints surrounding the neck. The cracking, or cavitation, usually makes you feel better...