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21 Cards in this Set
- Front
- Back
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Frontalis |
Galea Aponeurotica Superior skin of eyebrow
Raises Eyebrows and wrinkles forehead |
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Occipitalis |
Galea Aponeurotica Nuchal Line of Occipital Bone
Retracts Scalp |
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Orbicularis Oculi |
Orbit
Blinking and squinting of the eye
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Zygomaticus Major and Minor |
Major - corner of mouth Minor - mid upper lip Both Zygomatic Bone
Major - smiling Minor - snarling
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Orbicularis Oculi |
Orbit
Squinting
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Temporalis |
Zygomatic Arch Coronoid Process of Mandible
Closes jaw Moves jaw posteriorly and laterally Retracts Mandible |
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Masseter |
Zygoma, Zygomatic Arch Angle of the Mandible
Elevation of jaw (raises Mandible) |
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Pterygoids
Lateral or External Pterygoid
Medial or Internal Pterygoid
Medial |
Lateral Pterygoid - Pterygoid Plates Medial Pteygoid - Inside of Mandibular Angle
Lateral - Elevation of Mandible Medial - Elevation Protraction Excursion of Mandible |
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Levator Veli Palatini
Tensor Veli Palatini
Palatine Aponeurosis |
Levator - Temporal Bone Palatine Aponeurosis
Tensor - Pterygoid Plate / Sphenoid Bone Palatine Aponeurosis
Yawning Tighten and lift soft palate
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Platysma |
Skin at corner of mouth and lower mandible Clavicle and skin of upper chest
Tenses skin of the neck Pulls corner of mouth down and chest skin upward |
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Suprahyoids
Digastric
Mylohyoid
Stylohyoid
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Digastric Hyoid Bone / posterior belly to Mastoid Process anterior belly to inferior edge of mandible.
Lowers and retracts Mandible Involved in coughing, swallowing, sneezing Raises Hyoid Bone
Mylohyoid- hyoid / entire bottom of Mandible Stylohyoid - hyoid / Styloid Process
move Hyoid up retract jaw
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Infrahyoids
1) Thyrohyoid
2) Sternohyoid
3) Omohyoid |
1) Hyoid / Thyroid
2) Hyoid / Clavicle and Sternum
3) Hyoid / Scapula
1,2,3 pull Hyoid down, side to side involved in speaking and swallowing
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Longus Colli
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Anterior surface of Cervicle vertibrae C1 Thoracic T3 transvers processes
Turns neck anteriorly
Pathology - whiplash |
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Sternocleidomastoid |
Mastoid Process and superior Nuchal Line Manubrium of Sternum and medial third of Clavicle
Pathology - Torticolis Wryneck)
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1) Anterior
2) Middle
3) Posterior |
1) Front of transverse processes C3-C6 / upper inner edge of 1st rib 2) Back of transverse processes C2-C7 / outer upper edge of 1st rib 3) Back of transverse processes C5,6 - 7 / lateral surface of 2nd rib
1,2,3) Lateral flexion of cervical spine Posteriors stabilize neck and help raise ribs
Pathologies - headaches. trigger points, TOS
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Trapezius |
Nuchal Line/ligament, spinous processes C1-T12 outer 1/3of Clavicle, Acromion Process and Spine of Scapula
elevate, rotate upward, retract, depress Scapula lateral flexion, extension, opp. rotation of head and neck |
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Semispinalis Capitus 1)
Semispinalis Cervicus 2)
Longissimus Capitis 3) |
1) Nuchal line of occiput - trans. proc. T6 2) Cervical spinous proc.- T spinous proc. / rib head 3) Mastoid Process T trans, proc. - rib head
1) extend head, flex neck laterally Same side
2) extend neck, flex neck laterally, rotate head to Opposite side
3) extend head, flex neck laterally Same side
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Splenius Capitus 1)
Splenius Cervicus 2)
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1) outer Nuchal Line and Mastoid Process spinous processes C3 - T6
2) Occipital Nuchal Line spinous processes C3 - T6 |
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Multifidi
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spinous processes C2 -C7 - skips a vertabrae attaches to transverse process of 2nd
vertebral extension per vertabrae
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Rotatores
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spinous processes C2 - C7 to spinous process of next vertabrae
vertebral rotation |
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Suboccipitals
Rectus (straight)
Oblique (angle) |
Occipital Ridge to C1-C2 transverse and spinous processes
Rectus - extension / flexion of head
Oblique - tilt / rotation of head Keeps eyes level
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