Rotator cuff tear: A partial or complete tear of a tendon while in the rotator cuff can occur out of the blue from a slide or large lifting or produce after a while from use-and-tear in the tendon. Analysis indicates that rare tension headaches might be a result of the activation of https://www.theorthopaedicandpainpractice.com/chronic-neck-and-shoulder-pain-relief-strategies-to-reduce-discomfort-2/