Why Do My Shoulder Joints Feel Sore and Stiff When I Put on a Coat?
1. Introduction Soreness and stiffness in the shoulder joints when putting on a coat are primarily caused by biomechanical restriction in the glenohumeral joint, often related to rotator cuff tendinopathy, adhesive capsulitis, or glenohumeral osteoarthritis. The specific motion of reaching backward and externally rotating the arm stretches inflamed tissues and compresses degenerated tendons against the … Read more