Rotator cuff injuries typically develop from overuse or natural wear and tear due to aging. Symptoms of this type of injury include: The axillary nerve supplies sensation and motor function to the ...

The most common cause of those shoulder symptoms? Rotator-cuff disorders. Tears of the rotator cuff can result from a ...

It’s important to be evaluated for symptoms ... The rotator cuff, a part of the shoulder composed of four muscles and their tendons, can be vulnerable to injury. The rotator cuff is basically ...