BMS271 - Face Flashcards
1
Q
Branches of facial nerve
A
- Posterior auricular
- Temporal
- Zygomatic
- Buccal
- Marginal Mandibular
- Cervical
2
Q
Posterior auricular nerve
A
- occipital belly of occipitofrontalis
3
Q
Temporal branch
A
- frontal belly of occipitofrontalis,
- superior part of orbicularis oculi,
- corrugator supercilii
4
Q
Zygomatic branch
A
- inferior part of orbicularis oculi,
- may also innervate muscles innervated by buccal branch
5
Q
Buccal branch
A
- buccinator,
- zygomaticus major,
- zygomaticus minor,
- levator anguli oris,
- levator labii superioris,
- orbicularis oris superior part,
- levator labii superioris alaequae nasi,
- nasalis,
- risorius
6
Q
Marginal mandibular branch
A
- orbicularis oris inferior part,
- depressor anguli oris,
- depressor labii inferioris,
- mentalis
7
Q
Cervical branch
A
- platysma
