Facial Muscles Flashcards

1
Q

Temporalis Innervation

A

CN V3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Temporalis Function

A

Elevates mandible to close jaw

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Masseter Innervation

A

CN V3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Masseter Function

A

Elevates mandible to close jaw

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Buccinator Function

A

Tightens cheek

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Buccinator Innervation

A

CN VII

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Medial pterygoid Function

A

Elevates mandible to close jaw, small grinding movement to aid chewing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Medial pterygoid Innervation

A

CN V3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Lateral pterygoid Function

A

Protracts mandible and depresses chin to to open jaw, moves jaw back and forth to aid chewing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Lateral pterygoid Innervation

A

CN V3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Frontalis Function

A

Elevates eyebrows, furrows brow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Frontalis Innervation

A

CN VII

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Orbicularis oculi Function

A

Closes eyelids, winking, squinting

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Orbicularis oculi Innervation

A

CN VII

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Orbicularis oris Function

A

Closes lips, protrudes lips, moves lips

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Orbicularis oris Innervation

A

CN VII

17
Q

Platysma Function

A

Tenses skin of inferior face/neck

18
Q

Platysma Innervation

A

CN VII