A dislocation happens when The top of your humerus (ball) pops out in the socket. This usually takes place in the course of Call sports but can also manifest from a traumatic injury to your shoulder. Causes of Shoulder Instability / Dislocation Shoulder instability and dislocation can come about resulting https://www.theorthopaedicandpainpractice.com/what-are-shoulder-joint-dislocations/?_gl=1*164kc8h*_up*MQ..&gclid=Cj0KCQjwkt6aBhDKARIsAAyeLJ2krYJSOuy5mZksrNqH-VDjQwW1ScD49yD8BUWysDG6u6bJPCSbXVUaAuCPEALw_wcB