Cranial Nerves Flashcards
1
Q
cranial nerve 1
A
olfactory-smell
2
Q
cranial nerve 2
A
optic-vision
3
Q
cranial nerve 3
A
oculomotor-most EOMs, opening eyelids, papillary constriction
4
Q
cranial nerve 4
A
trochlear-downward and inward eye movement
5
Q
cranial nerve 6
A
abducens-lateral eye movement
6
Q
CN 5
A
trigeminal-muscles of mastication, sensation of face, scalp, cornea, mucus membranes and nose
7
Q
CN 7
A
facial-move face, close mouth and eyes, taste
8
Q
CN 8
A
hearing and equilibrium
9
Q
CN 9
A
glossopharyngeal- phonation (1/3), gag reflex, carotid reflex and swallowing
10
Q
CN 10
A
vagus- talking, swallowing, general sensation from the carotid body, carotid reflex
11
Q
CN 11
A
spinal accessory- movement of trapezius and sternomastoid (shoulder shrug)
12
Q
CN 12
A
hypoglossal- moves tongue
