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13 Cards in this Set
- Front
- Back
Flexion: agonists
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--sternocleidomastoid (bilateral)
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Flexion: Synergists
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-scalenes (bilateral) -longus capitis (bilateral) -longus colli (bilateral) |
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extension: agonists
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-semispinalis (bilateral) -splenius capitis (bilateral) -splenius cervicis (bilateral) -longissimus (bilateral) -iliocostalis (bilateral) -spinalis (bilateral) -trapezius (bilateral) |
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extension: synergists
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-interspinalis -rotatores (bilateral) -multifidus (bilateral) |
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note extension and flexion is always _____ muscle movements?
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bilateral
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right lateral flexion: agonist
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-sternocleidomastoid (right) -scalenes (right) - splenius cervicis (right) -splenius cervicis (right) -longus capitis (right) -longus colli (right) -iliocostalis (right) -longissimus (right) |
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right lateral flexion: synergists
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-trapezius (right) -intertransversiarii (right) -spinalis (right) -semispinalis (right) -multifidus (right) |
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left lateral flexion: agonists
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-sternocleidomastoid (left) -scalenes (left) - splenius cervicis (left) -splenius cervicis (left) -longus capitis (left) -longus colli (left) -iliocostalis (left) -longissimus (left) |
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left lateral flexion: synergists
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-trapezius (left) -intertransversiarii (left) -spinalis (left) -semispinalis (left) -multifidus (left) |
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right rotation: Agonists
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-sternocleidomastoid (left) -splenius capitis (right) -splenius cervicis (right) -semispinalis (left) |
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right rotation: synergists
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-scalenes (left) -longus capitis (right) -longus colli (right) -multifidus (left) -longissimus (right) |
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left rotation: agonists
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-sternocleidomastoid (right) -splenius capitis (left) -splenius cervicis (left) -semispinalis (right) |
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left rotation: synergists
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-scalenes (right) -longus capitis (left) -longus colli (left) -multifidus (right) -longissimus (left) |