Infrahyoid muscles Flashcards
1
Q
Origin of Omohyoid
A
Medial margin of the suprascapular notch
2
Q
Insertion of Omohyoid
A
Hyoid bone
3
Q
Innervation of Omohyoid
A
C1-C3 Ansa Cervicalis
4
Q
Action of Omohyoid
A
Depresses and fixes the hyoid
5
Q
Origin of Sternohyoid
A
Manubrium of sternum
6
Q
Insertion of Sternohyoid
A
Hyoid bone
7
Q
Innervation of Sternohyoid
A
C1-C3 Ansa Cervicalis
8
Q
Action of Sternohyoid
A
Depresses hyoid
9
Q
Origin of Thyrohyoid
A
Oblique line of thyroid cartilage
10
Q
Insertion of Thyrohyoid
A
Hyoid bone
11
Q
Innervation of Thyrohyoid
A
C1 traveling with CN XII
12
Q
Action of Thyrohyoid
A
Depresses hyoid, raises larynx
13
Q
Origin of Sternothyroid
A
Manubrium of sternum
14
Q
Insertion of Sternothyroid
A
Oblique line of thyroid cartilage
15
Q
Innervation of Sternothyroid
A
C1-C3 Ansa Cervicalis
16
Q
Action of Sternothyroid
A
Depressed the larynx
