What Your Shoulder Injury Really Means?
Stiff shoulder? Limited range of motion? Let's not forget pain! More than 9 million people each year visit their doctor for shoulder problems. Why is this so common? First of all let's understand the shoulder a little more. The "shoulder bone" is composed of 3 separate bones: the humerus, clavicle, and scapula. Most people understand that the humerus is the upper arm. At the top of the humerus is the humeral head, which has a couple pointy parts on one side and a round smooth