ANAT 1615 Worksheet 3 (The Arm)

ANAT 1615 Worksheet 3 (The Arm) - f. Which of the S.I.T.S....

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ANAT 1615 Worksheet #3 1. DRAW THE BRACHIAL PLEXUS: 1
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2. Draw the superficial structures of the upper extremity (veins and cutaneous nerves): 2
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3. SHOULDER MUSCLES MUSCLE ORIGIN INSERTION ACTION INNERVATION Pectoralis Major Pectoralis minor Subclavius Deltoid : (Anterior, Middle, Posterior) Supraspinatus Infraspinatus Teres minor Subscapularis Teres Major 3
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4. Questions: a. What structures run through the delto-pectoral triangle? b. Where is the quadrangular space? What structures run through it? c. Describe Hilton’s law: d. Describe Wolfe’s law: e. Name the bursa associated with the shoulder joint.
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Unformatted text preview: f. Which of the S.I.T.S. muscles (rotator cuff muscles) is most often torn? g. What is Thoracic Outlet Syndrome? What are the types and causes of this chiropractically significant malady? 4 5. ARM MUSCLES MUSCLE ORIGIN INSERTION ACTION INNERVATION Triceps brachii long head Triceps brachii lateral head Triceps brachii medial head Biceps brachii long head Biceps brachii short head Coracobrachialis Brachialis 5 6. Draw the Arteries of the Upper Extremity: Include anastomoses around the scapula and the elbow. 6...
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This note was uploaded on 11/21/2011 for the course ANAT 1615 taught by Professor Samueldemons during the Fall '10 term at Life Chiropractic College West.

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ANAT 1615 Worksheet 3 (The Arm) - f. Which of the S.I.T.S....

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