Shoulder Pain While Sleeping - Causes And Treatment Sleeping is meant to help the body recover and relax, but many people wake up with shoulder discomfort, stiffness, or pain. Pain in the shoulder during sleep can disrupt rest and affect routine activities. It can also be a warning sign of https://www.tumblr.com/healpedia/812713327110291456/shoulder-pain-while-sleeping-causes-and?source=share