Why You Experience Shoulder Pain While Sleeping And How to Treat It A good night's sleep helps the body repair itself, however, a large number of individuals experience shoulder pain or stiffness at night. Pain in the shoulder during sleep can disrupt rest and affect routine activities. Sometimes, it may https://www.diigo.com/item/note/b2kvl/xhso?k=db95b73fb1cdc31e076a11abf10e09e1