An immobilized shoulder is uncomfortable, debilitating, and risky to human health, as it hinders essential bodily functions and makes it impossible for the patient to carry out everyday activities, such as writing, taking their phone out of their pocket, or even raising their hand to comb their hair.
Shoulder pain can be caused by a number of factors, including 1) tendon inflammation 2) joint Instability 3) Arthritis 5) Fibromyalgia 6) Frozen Shoulder and 7) Subacromial impingement syndrome (SIS)- most common cause of shoulder pain.