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26 Cards in this Set
- Front
- Back
Occipitofrontalis (Frontal Belly)
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O - Epicranial Aponeurosis
I - Skin of eyebrow and bridge of nose N - Facial Nerve A - Raise Eyebrows |
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Occipitofrontalis (Occipital Belly)
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O - Galea aponeurotica
I - Superior nuchal line of the occiput N - Facial Nerve A - Anchor and retract the galea posteriorly |
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Orbicularis Oris
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O - Maxilla and Mandible
I - Lips N - Facial Nerve A - Compresses/purses lips |
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Orbicularis Occuli
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O - Medial margin of the orbit
I - Skin around eyelids N - Facial Nerve A - Closes eye |
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Scalenes
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O - Transverse Processes C2 - C7
I - 1st and 2nd ribs N - Branches from cervical & Brachial Plexus A - Elevate ribs or flex the neck |
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Splenius Capitus
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O - Ligamentum nuchae and spinous processes C7-T3
I - Mastoid process & Lateral superior nuchal line N - Dorsal primary rami of spinal nerves A - Bilaterally extends the vertebral column; unilaterally will laterally bend and/or rotate to the same side |
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Splenius Cervicis
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O - Spinous processes T3 - T6
I - Transverse Processes of upper cervical vertebra N - Dorsal primary rami of spinal nerves A - extend the vertebral column |
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Erector Spinae - Iliocostalis
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O - Common extensor tendon
I - Posterior surface of ribs N - Dorsal primary rami of spinal nerves A - Bilaterally will extend the vertebral column; and unilaterally will laterally bend |
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Erector Spinae - Longissimus
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O - Transverse processes
I - Transverse processes N - Dorsal primary rami of spinal nerves A - Bilaterally will extend the vertebral column; and unilaterally will laterally bend |
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Erector Spinae - Spinalis
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O - Spinous processes
I - Spinous processes N - Dorsal Primary Rami of spinal nerves A - Extends the vertebral column |
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Semispinalis
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O - Transverse processes
I - Spinous processes N - Dorsal Primary rami of spinal nerves A - Bilaterally will extend the vertebral column; and unilaterally will bend and/or rotate to the opposite side |
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Multifidi
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O - Sacrum and transverse processes of lumbar through cervical vertebrae
I - Spinous processes of lumbar vertebrae through C2 vertebrae N - Dorsal primary rami of spinal nerves A - Unilaterally orates the vertebral column to the opposite side; Bilaterally extends the vertebral column |
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Quadratus Lumborum
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O - Posterior iliac crest
I - Last rib and transverse processes of L1-L4 N - Branches of L1 and T12 A - Unilaterally laterally tilts the pelvis, flexes the vertebral column and assists to extend the vertebral column; Bilaterally fixes the last rib during inhalation |
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Rectus abdominis
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O - Pubic crest, pubic symphysis
I - Cartilage of 5, 6, and 7th ribs and xiphoid process N - Branches of intercostals A - Flex the vertebral column |
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External Oblique
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O - Lower eight ribs
I - Anterior part of the iliac crest, abdominal aponeurosis to linea alba N - Brances of intercostals A - Unilaterally laterally flexes vertebral column to the same side and rotates vertebral column to opp. side; Bilaterally flexes the vertebral column and compresses abdominal contents |
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Internal oblique
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O - Lateral inguinal ligament, iliac crest and thoracolumbar fascia
I - Internal surface of lower three ribs, abdominal aponeurosis to line a alba N - Branches of Intercostals A - Unilaterally laterally flexes vertebral column to the same side and rotates vertebral column; Bilaterally flexes the vertebral column and compresses abdominal contents |
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Transverse abdominis
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O - Lateral inguinal ligament, iliac crest, thoracolumbar fascia, and internal surface of lower six ribs
I - Abdominal aponeurosis to linea alba N - Branches of intercostals A - Compress abdominal contents |
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Sternocleidomastoid
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O - Top of manubrium and medial 1/3 of the clavicle
I - Mastoid process of temporal bone and the lateral portion of superior nuchal line of occiput N - Spinal accessory A - Unilaterally laterally flexes the head and neck to the same side and rotates the head and neck; Bilaterally flexes the neck and assists in inhalation |
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Masseter
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O - zygomatic arch
I - Angle and ramus of mandible N - Mandibular nerve via masseteric nerve A - Elevate the mandible (tmj) |
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Temporalis
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O - Temporal fossa and fascia
Ii - Coronoid process of the mandible N - Deep temporal branch of mandibular nerve A - Elevates the mandible (tmj) and retracts the mandible (tmj) |
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Platysma
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O - fascia covering superior part of pectoralis major
I - base of mandible, skin of lower part of face N - facial A - assists in depression of the mandible (tmj); tightens the fascia of the neck |
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Anterior Longitudinal Ligament
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Attaches anterior vertebral body to anterior vertebral body from the occiput to the sacrum
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Posterior Longitudinal Ligament
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Attaches posterior vertebral body to posterior vertebral body from the occiput to the sacrum
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Ligamentum Flavum
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Attaches between every pair of adjacent lamina from C2 to S1 on each side (left & right) of the spine
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Interspinous Ligament
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Attaches between every pair of adjacent spinous processes in the space between the processes from C2 to S1
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Supraspinous Ligament
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Attaches spinous processes to spinous process from C7 to the sacrum. It continues up the cervical spine to the external occipital protuberance as the ligamentum nuchae
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