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| Question | Answer |
|---|---|
| The rotator cuff consists of | Multiple muscles |
| How many muscles does the rotator cuff consist of | 4 |
| What muscles make up the rotator cuff | (SITS) Supraspinatus Infraspinatus Teres minor Subscapularis |
| Each muscle of the rotator cuff | Has its own action |
| Motions at the GH joint (rotator cuff) | Flexion Extension Abduction Internal rotation External rotation Horizontal abduction Circumduction |
| What makes up the brachial plexus | C5-T1 spinal nerves |
| What does the brachial plexus do | Provide the nerve supply to the arm |