Understanding Shoulder Pain
Understanding Shoulder Pain Shoulder pain can manifest in a number of ways, and can be caused by a number of underlying issues. When we try to determine what is causing shoulder pain, we must be able to understand the shoulder and how complex it is. Having knowledge of how the shoulder works will go a long way toward understanding shoulder pain and how to eliminate it! Anatomical origins Similar to the lower extremity, the upper extremity has 3 main articulations or joints: the wrist, the elbow and the shoulder. Grouped into the shoulder joint is also the articulation between the shoulder blade (scapula) and the humerus bone, which completes the shoulder complex. When we discuss the shoulder, however, we aren’t just limited to talking about the extremity. The acromioclavicular joint…