Posterior shoulder dislocation occurs when the top of the upper arm bone, known as the humerus, moves backward out of its socket. This causes pain, muscle spasms, and a limited range of motion. The ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. A 39-year-old right-hand dominant man with epilepsy ...

Many people have heard the term shoulder instability but have wondered what that means. So, what is shoulder instability? Many structures are responsible for stabilizing your shoulders. This includes ...