Shoulders are, in many ways, a marvel. One shoulder has four separate joints, packed with muscles, that allow us to move our ...

Shoulders are, in many ways, a marvel. One shoulder has four separate joints, packed with muscles, that allow us to move our arm in eight different major ways, giving us the most degrees of freedom of ...

Shoulder blade pain is commonly caused by a muscle strain but can also arise from rotator cuff tears, joint conditions like osteoarthritis, and acute shoulder injuries. In rare cases, the pain may ...