Global Technology Outlook 2006 Do Not Distribute Â© 2006 IBM Corporation 25 Industry Implications The real world is being captured (through sensors) and modeled
Symptoms of a rotator cuff disorder include pain, stiffness, and general weakness in your shoulder. It may be uncomfortable or impossible to do everyday activities, such as combing your hair, tucking in your shirt, or reaching above your head.
The symptoms of a rotator cuff tear include: 1  Pain in the shoulder and arm, which varies depending on how serious the tear is. 2  Weakness and tenderness in the shoulder. 3  Difficulty moving the shoulder, especially when trying to lift your arm above your head.  Snapping or crackling sounds when moving the shoulder.