In an elderly person, any of the four muscles attached to the greater tubercle of the humerus can be injured, especially during the winter. This condition is called frozen shoulder.

Frozen shoulder affects the four muscles, depending on the tenderness.

When afflicted with this, the patient is afraid to move the shoulder, so they don't move it.

Treatment may include injection of steroids or the use of physiotherapy.

Therapy or treatment for 8-10 days will lessen the pain.

If the muscle is totally torn, you have to tone up the muscle again through exercise.