Cranial Nerve Functions Flashcards
(8 cards)
1
Q
I Olfactory
A
Olfactory mucosa of nose
2
Q
II Optic
A
Retina of eye
3
Q
III Oculomotor
A
Motor: Levator palpebrae superioris, superior rectus, medial rectus, inferior rectus, inferior oblique
Prepara: Ciliary bodies/muscle (accom), sphincter pupillae of iris (constriction)
4
Q
IV Trochlear
A
Motor: superior oblique
5
Q
V1 Trigeminal, Ophthalmic
A
Sensory: Skin, lacrimal gland (yes!), nasal cavity, conjunctiva, cornea
6
Q
V2 Trigeminal, Maxillary
A
Sensory: Skin mid face, teeth, mucous membranes upper mouth palate, nasopharynx
7
Q
V3 Trigeminal, Mandibular
A
Branchial motor: Mm. mastication, mylohyoid, ant digastric, tensor tympani, tensor veli palatini
Sensory: Skin low face, tongue, mouth, mand teeth, ear
8
Q
VI Abducens
A
Motor: Lateral rectus
