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AoM
Muscle Tests
| Question | Answer |
|---|---|
| LEVATOR SCAPULA | O: Transverse processes of C1-C4 I: Vertical border of scapula b/t the superior angle and the spine A: Scapular elevation and downward rotation N: 3rd and 4th cervical nerves and dorsal scapular nerve |
| TRAPEZIUS-(Upper) | O: Occipital bone, nuchal ligament on cervical spinous process I: Outer third of clavicle, acromion process A: Scapular elevation and upward rotation N: Spinal accessory (cranial nerve 11) |
| TRAPEZIUS- (middle) | O: Occipital bone, nuchal ligament on cervical spinous process I: Outer third of clavicle, acromion process A: Scapular elevation and upward rotation N: Spinal accessory (cranial nerve 11) |
| TRAPEZIUS- (Lower) | O: Spinous Processes of middle and lower thoracic vertebrae I: Base of the Scapular Spine A: Scapular depression and upward rotation N: Spinal Accessory (Cranial nerve 11) |