quick face mucles Flashcards
1
Q
occipitofrontalis
A
elevates eyebrows- on forehead
2
Q
orbicularis oris
A
close mouth
3
Q
orbicularis oculi
A
close eyelids
4
Q
zygomaticus major
A
elevates labial commissure (smile)
5
Q
platysma
A
- depresses mandible against resistance and tenses neck fascia (large muscle running on jaw and down neck)
6
Q
buccinator
A
compresses cheek (muscle on cheek)
7
Q
temporalis
A
elevation, retraction jaw- in temple
8
Q
masseter
A
elevation- jawline muscle
9
Q
medial pterygoid
A
elevation and side to side - downward and diagonal within mandible
10
Q
lateral pterygoid
A
protusion and depression
11
Q
intrinsic
A
- verticle, transverse, longitudinal
- speech and eating and swallowing
12
Q
genioglossus
A
depress and protrude tongue
- extrinsic
13
Q
hypoglossus
A
depress tongue
- extrinsic
14
Q
styloglosus
A
retracts tongue
- extrinsic
15
Q
palatoglossus
A
depress soft palate
- extrinsic
