Deep Neck Muscles Flashcards

1
Q

O: Rectus Capitis Anterior

A

anterior surface of the lateral mass of the atlas and its transverse process

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2
Q

I: Rectus Capitis Anterior

A

inferior surface of the basilar part of the occipital bone

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3
Q

A: Rectus Capitis Anterior

A

flexes the head and helps stabilize the AO joint

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4
Q

N: Rectus Capitis Anterior

A

anterior rami of C1 and C2

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5
Q

B: Rectus Capitis Anterior

A

muscular branches of aorta

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6
Q

O: Rectus Capitis Lateralis

A

superior surface of the transverse process of the atlas

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7
Q

I: Rectus Capitis Lateralis

A

inferior surface fo the jugular process of the occipital bone

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8
Q

A: Rectus Capitis Lateralis

A

bends the head laterally to the same side

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9
Q

N: Rectus Capitis Lateralis

A

anterior rami of C1 and C2

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10
Q

B: Rectus Capitis Lateralis

A

muscular branches of aorta

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11
Q

A: Cricothyroid

A

laryngeal tensor muscle, allows you to raise your voice

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12
Q

N: Cricothyroid

A

superior laryngeal nerve (terminal branch of Vagus CN X)

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13
Q

Laryngeal Relaxers

A

thyroarytenoids, vocalis

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14
Q

Laryngeal Abductors

A

posterior cricoarytenoid

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15
Q

Laryngeal Adductors

A

obliques aryepiglottic, transverse and lateral arytenoids

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16
Q

Posterior division of inferior laryngeal nerve innervates?

A

obliques arytenoid, transverse arytenoid, posterior cricoarytenoid

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17
Q

Anterior division of inferior laryngeal nerve innervates?

A

aryepiglottic, thyroepiglottic, thyroarytenoids, lateral cricoarytenoid, vocalis

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18
Q

Muscles of Pharynx: External Layer

A

superior, middle, and inferior constrictor muscles

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19
Q

Muscles of Pharynx: Internal Layer

A

levator veli palatini, stylopharyngeus, salpingopharyngeus, palatopharyngeus

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20
Q

O: Superior Pharyngeal Constrictor

A

pterygoid hamulus of sphenoid bone, pterygomandibular raphe, mylohyoid line of mandible, side of tongue

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21
Q

I: Superior Pharyngeal Constrictor

A

pharyngobasilar fascia and the midline raphe, posterior midline pharyngeal raphe

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22
Q

A: Superior Pharyngeal Constrictor

A

sphincters of the pharynx and induce peristaltic waves during swallowing

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23
Q

N: Superior Pharyngeal Constrictor

A

motor fibers - pharyngeal branch of vagus nerve; sensory - glossopharyngeal nerve and some trigeminal nerve fibers

24
Q

B: Superior Pharyngeal Constrictor

A

ascending pharyngeal artery

25
Q

O: Middle Pharyngeal Constrictor

A

greater and lesser horn of hyoid bone

26
Q

I: Middle Pharyngeal Constrictor

A

posterior midline pharyngeal raphe

27
Q

A: Middle Pharyngeal Constrictor

A

sphincters of the pharynx and induce peristaltic waves during swallowing

28
Q

N: Middle Pharyngeal Constrictor

A

motor fibers - pharyngeal branch of vagus nerve; sensory - glossopharyngeal nerve and some trigeminal nerve fibers

29
Q

B: Middle Pharyngeal Constrictor

A

ascending pharyngeal artery

30
Q

O: Inferior Pharyngeal Constrictor

A

oblique line on the lamina of thyroid cartilage, side of the cricoid cartilage

31
Q

I: Inferior Pharyngeal Constrictor

A

posterior midline pharyngeal raphe

32
Q

A: Inferior Pharyngeal Constrictor

A

sphincters of the pharynx and induce peristaltic waves during swallowing

33
Q

N: Inferior Pharyngeal Constrictor

A

motor fibers - pharyngeal branch of vagus nerve; sensory - glossopharyngeal nerve and some trigeminal nerve fibers; cricopharyngeus - recurrent laryngeal branch of vagus

34
Q

B: Inferior Pharyngeal Constrictor

A

ascending pharyngeal artery

35
Q

O: Levator Veli Palatini

A

inferior surface of temporal bone; cartilaginous part of auditory tube

36
Q

I: Levator Veli Palatini

A

upper surface of palatine aponeurosis

37
Q

A: Levator Veli Palatini

A

elevates the soft palate

38
Q

N: Levator Veli Palatini

A

pharyngeal branch of vagus nerve

39
Q

B: Levator Veli Palatini

A

facial artery

40
Q

O: Stylopharyngeus

A

medial side of base of styloid process

41
Q

I: Stylopharyngeus

A

lateral wall of pharynx between the superior and middle constrictors

42
Q

A: Stylopharyngeus

A

elevates the lateral wall of the pharynx during swallowing and speech

43
Q

N: Stylopharyngeus

A

glossopharyngeal nerve

44
Q

B: Stylopharyngeus

A

ascending pharyngeal artery

45
Q

O: Salpingopharyngeus

A

inferior part of the cartilage of the auditory tube

46
Q

I: Salpingopharyngeus

A

blends with the palatopharyngeus on the lateral wall of the pharynx

47
Q

A: Salpingopharyngeus

A

raises upper lateral wall of the pharynx

48
Q

N: Salpingopharyngeus

A

pharyngeal branch of vagus nerve

49
Q

B: Salpingopharyngeus

A

facial artery

50
Q

O: Palatopharyngeus

A

posterior border of the hard palate; palatine aponeurosis

51
Q

I: Palatopharyngeus

A

posterior border of thyroid cartilage; lateral wall of pharynx

52
Q

A: Palatopharyngeus

A

pulls the pharynx upward during swallowing

53
Q

N: Palatopharyngeus

A

pharyngeal branch of vagus nerve

54
Q

B: Palatopharyngeus

A

facial artery

55
Q

Only pharyngeal muscle NOT innervated by Vagus Nerve?

A

stylopharyngeus (CN IX)