Use causal in a sentence. of a cause or causes. being or involving a cause. relating to cause and effect.
Causes of frozen shoulder. Frozen shoulder occurs when the sleeve that surrounds the shoulder joint, known as the capsule, becomes swollen and thickened. It's unclear why this happens. The shoulder is a ball and socket joint. The end of your upper arm bone (humerus) sits in contact with the socket of your shoulder blade (scapula).
Step 3. Apply ice packs or bags of frozen vegetables. Leave the ice on the shoulder for 15 to 20 minutes at least three times daily. Icing reduces swelling and inflammation while preventing further injury.