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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 |