Why does my shoulder ache?

Posted on: 30 January, 2023

If you find yourself rubbing your shoulder after reaching up to take a coffee mug off the shelf, hammering in a nail just over your head or climbing into a pickup cab, you're among millions of Americans—particularly those over 60—with a shoulder issue. Shoulder pain could be a sign of arthritis, tendonitis, a rotator cuff tear or shoulder instability.