Cranial nerves Flashcards

1
Q

I

A

olfactory

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2
Q

II

A

optic

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3
Q

III

A

oculomotor

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4
Q

IV

A

trochlear

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5
Q

V

A

trigeminal

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6
Q

VI

A

Abducens

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7
Q

VII

A

facial

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8
Q

VIII

A

acoustic

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9
Q

IX

A

glossopharyngeal

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10
Q

X

A

vagus

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11
Q

XI

A

spinal accessory

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12
Q

XII

A

Hypoglossal

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13
Q

olfactory

A

smell (sensory)

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14
Q

optic

A

vision (sensory)

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15
Q

oculomotor

A

eye movement (motor)

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16
Q

trochlear

A

eye movement (motor)

17
Q

trigeminal

A

face (sensory), jaw (motor)

18
Q

abducens

A

eye movement (motor)

19
Q

facial

A

tongue (sensory), face (motor)

taste in anterior part of tongue

20
Q

acoustic

A

hearing and balance (sensory)

21
Q

glossopharyngeal

A

tongue and pharynx (sensory), pharynx (motor)

22
Q

vagus

A

larynx, respiratory, cardiac, gastrointestinal (both)

23
Q

spinal accessory

A

shoulder, arm, throat (motor)

24
Q

hypoglassal

A

Tongue (motor)

25
Q

damage to trigeminal

A

inability to close mouth, difficulty chewing, loss of sensation to face-the skin (called anesthesia)

26
Q

damage to facial

A

minimal to no facial expression

27
Q

damage to acoustic

A

hearing loss, balance problems

28
Q

damage to glossopharyngeal

A

difficulty swallowing, loss of gag reflex, loss of taste

29
Q

damage to vagus

A

difficulty swallowing, velum paralysis, voice problems

30
Q

damage to recurrent laryngeal nerve

A

total/partial paralysis of vocal folds

31
Q

damage to spinal accessory

A

weakness/paralysis of sternocleidomastoid–inability to turn head, shrug shoulders, raise arm

32
Q

damage to hypoglossal

A

tongue paralysis, diminished intelligibility, swallowing problems