This week, we are going to discuss AC joint separation of the shoulder—a specific injury that occurs when pressure is applied to the shoulder from top to bottom, such as landing on the shoulder or ...

Often referred to as a separated shoulder, this injury doesn't actually affect the shoulder joint. It is the acromioclavicular (AC) joint between your collarbone and shoulder blade. The AC joint is ...

Youre at the gym doing your thing when you suddenly feel a sharp pain in your shoulder after an overhead press. Youre not sure what just happened, but you know it didnt feel good. The AC joint is ...

Early surgery may not be the best treatment option for patients with Type V AC joint injuries, according to new research from Tripler Army Medical Center. The study, presented today at the American ...