Cranial Nerves Flashcards
1
Q
1
A
“olfactory”
smell
2
Q
2
A
“optic”
vision
3
Q
3
A
“occulomotor”
extraoccular movement, pupil constriction, down and inward movement of the eye
4
Q
4
A
“trochlear”
down and inward movement of the eye
5
Q
5
A
“trigeminal”
mastication and sensation of face, scalp, cornea
6
Q
6
A
“abducens”
lateral movement of the eye
7
Q
7
A
“facial”
-tasting on the anterior 2/3 of tongue
-closing eyes
-puff out cheeks, lift eyelids, smile, frown
8
Q
8
A
“acoustic”
-hearing and equilibrium
9
Q
9
A
“glossopharyngeal”
phonation, swallowing, tasting on the posterior third of the tongue
10
Q
10
A
“vagus”
-talking, swallowing, and sensory information from pharynx and carotid sinus
11
Q
11
A
“spinal”
-movement of trapezius and sternomastoid muscles
12
Q
12
A
“hypoglossal”
-movement of the tongue
-“light, tight, and dynamite”
