Cranial nerves and eye functions Flashcards
1
Q
Lateral rectus
A
CN VI, abduction
2
Q
Superior rectus
A
CN III, up and lateral
3
Q
Inferior rectus
A
CN III, down and lateral
4
Q
Medial rectus
A
CN III, adduction
5
Q
Inferior oblique
A
CN III, up and in
6
Q
Superior oblique
A
CN IV, down and in
7
Q
Pupil constriction
A
CN III parasympathetic
8
Q
Pupil dilation
A
CN III sympathetic
9
Q
Pupillary light reflex
A
CN II afferent, CN III efferent
10
Q
Corneal reflex
A
CN V afferent, CN VII efferent
