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Anatomy 3402 - 2nd Half > Cranial nerves > Flashcards

Flashcards in Cranial nerves Deck (25):
1

olfactory relevance

smell
- sensory

2

optic relevance

vision
- sensory

3

occulomotor relevance

dilated pupil, droopy eyelid
- motor

4

trochlear relevance

looking down and in
- motor

5

trigeminal branches

opthalamic - mostly motor
maxillary - mostly sensory
mandibular - both

6

trigeminal relevance

fascial sense, and chewing
- both

7

abducent relevance

side to side movement of eye
- motor

8

fascial relevance

fascial expression
anterior 2/3 of tongue
- both

9

vestibulocochlear relevance

hearing, balance
- sensory

10

glossopharyngeal relevance

tastebuds of posterior 1/3 of tongue
- both

11

vagus relevance

vocal chords, swallowing
- both

12

accessory relevance

trapezius and sternocleidomastoid
- motor

13

hypoglossal relavence

tongue movement muscles, speech
- motor

14

travel through cribriform plate

olfactory bulb/nerves

15

through optic canal

optic nerve

16

superior orbital fissure

occulomotor
trochlear
trigeminal (opthalamic - V1)
abducent

17

through foramen rotundum

maxillary division V2 of trigeminal

18

through foramen ovale

mandibular division V3 of trigeminal

19

through internal acoustic meatus

fascial
vestibulocochlear

20

through jugular foramen
- with?

glossopharyngeal
vagus
accessory

- internal jugular vein + artery

21

through hypoglossal canal

hypoglossal nerve

22

Sensory vs Motor saying

Some Say Marry Money But My Brother Says Big Brains Matter More

23

through infraorbital foramen

branches of maxillary nerve

24

through supraorbital notch

branches of opthalamic nerve

25

through mental foramen

branches of mandibular nerve