Understanding how your shoulder works

Your shoulder is a ball-and-socket joint. The ball portion of the joint consists of the rounded head of the upper arm bone (humerus), and the socket portion is made up of a depression (glenoid) in the shoulder blade. The humeral head (ball) fits into the glenoid (socket) creating the joint that allows you to move your shoulder.

Shoulder Pain Relief: Nonsurgical Options

When it comes to relieving shoulder pain, there are many different treatment options. Success varies not only by each individual’s shoulder but also by what’s causing your shoulder pain. Care for arthritis pain, for example, often involves a combination of treatments. Be sure to consult your doctor to discuss the best treatment plan for you.