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33 Cards in this Set
- Front
- Back
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Sternocleidomastoid Action
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Flexes lower neck at spiral joints , Extens upper neck and head at spiral , Laterally flexes Neck and head contra latterly rotates and neck and head.
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Anterior scalene Action
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Laterally flexes neck, contalaterally rotates neck
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Middle scalene Action
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flexes thee neck, Laterally flexes neck at spiral joints.
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Posterior scalene Action
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Laterally flexes the neck at spiral joint
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Platysma Action
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Draws up skin of the superior chest and neck creating ridges of skin of the neck.
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Sternocleidomastoid Origin
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Sternal head, clavicle head Medial 1/3
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Anterior scalene Origin
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Transverse process of cervical spine, Anterior Tubercle C-3 - C-6
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Middle scalene Origin
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Transverse process of spine, Post tubercle c2 - c7
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Posterior scalene Origin
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Transverse process of the spine, Posterior tubercle C5 - C7
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Platysma Origin
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Subcutaneous fascia of Superior chest
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Sternocleidomastoid insertion
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Mastoid process of temporal bone, superior nuchal
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Anterior scalene insertion
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First rib, scalene tubercle on inner border
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Middle scalene insertion
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First rib, superior surface
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Posterior scalene insertion
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Second rib, external surface
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Platysma insertion
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Mandible and subcutaneous fascia of lower face
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Diaphragm action
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Increases the volume of the thoracic cavity via abdominal breathing
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Diaphragm origin
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Internal surface of the lower six ribs, And their coastal Cartilages, Xiphoid process, L1 to L3
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Diaphragm insertion
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The central tendon of the diaphragm
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External intercostals Action
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Elevates ribs 2 -12 at the sternocostal and costospinal joints, Rotates Contralaterally the trunk of spinal joints.
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External intercostals Origin
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Inferior boarder of rib
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External intercostals Insertion
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superior boarder of rib
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Internal Intercostals Action
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Depresses rib 1-11 at the sternocostal and costalspinal joints, rotates ipsilaterally the trunk at spiral joints.
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Internal Intercostals Origin
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superior boarder of rib
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Internal Intercostals Insertion
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Inferior boarder of rib
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Rectus abdominis Action
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Flexes the trunk at the spinal joints, Laterally flexes the trunk at the spinal joints
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Rectus abdominis Origin
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Pubis
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Rectus abdominis Insertion
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Xiphoid process and the cartilage of ribs 5 through 7
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Transverse Abdominis Action
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Compresses abdominopelvic cavity
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Transverse Abdominis Origin
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Inguinal Ligament, Iliac Crest, Thoracolumbar Fascia, and the Lower Costal Cavity
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Transverse Abdominis Insertion
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Abdominal Aponeurosis
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External abdominal oblique action
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Flexes the trunk of the spinal joints, Laterally flexes the trunk of the spinal Joints, Contralaterlly rotates the trunk at the spinal joints
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External abdominal oblique origin
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Anterior iliac crest, Pubic bone, and the abdominal Aponeurosis
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External abdominal oblique Insertion
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Lower eight ribs 5through 12
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