Trigger Location
Above the spine of the scapula, in the supraspinous fossa.
Referred Pain Pattern
Outer arm down to the deltoid; pain lifting the arm.
Dry-Needling Technique
0.5 cun, avoid crossing the spine of the scapula.
Stretch & Self-Care
Reach arm across, elbow into chest.
Rotator-cuff referral — pain on abduction.