Head and neck

Question 0

Splenius Capitus

Answer 0

O- inferior 1/2 of ligamentum nuchae and sp of c7- t4
A- uni) rotate head and neck to ss and laterally flex head and neck to same side
Bilat) extend head and neck
I- mastoid process and lateral portion of nuchal line
N- cervical

Question 1

Semispinalis

Answer 1

O- tp of c4 - t5
A- extend vertebral column and head
I- between superior and inferior nuchal lines
N- cervical

Question 2

Splenius Cervicis

Answer 2

O- sp of t3-t6
A- uni) rotate head and neck to ss and laterally flex head and neck to ss 
Bilat) extend head and neck
I- tp of c1-c3
N- cervical

Question 3

Longus Capitus

Answer 3

O- tp of c3-6
A- uni) laterally flex head and neck to ss and rotate head and neck to ss Bilat) flex head and neck
I- inferior surface of occiput
N- c 1,2,3,

Question 4

Longus Colii

Answer 4

O- c5-t3 and tp c3-5
A- uni) laterally flex head and neck to ss and rotate head and neck to ss Bilat) flex head and neck
I- tubercle on anterior arch of c1,3,4
N- c2-7

Question 5

Anterior Scalene

Answer 5

O- tp of 3-6 cervical
A- uni) flex head and neck to ss, rotate head and neck to opp side
Bilat) elevate ribs in breathing and flex head and neck
I- 1st rib
N- c(3), 4-8

Question 6

Middle Scalene

Answer 6

O- tp 2-7 cervical
A- uni) lat flex head and neck to ss, rotate head and neck to opp s
Bilat) elevate ribs when breathing and flex head and neck
I- 1st rib
N- c (3) 4-8

Question 7

Posterior scalene

Answer 7

O- tp of 6-7 cervical 
A- uni) laterally flex head and neck to ss, rotate head and neck
Bilat) elevate ribs, flex head and neck
I- 2nd rib
N- c(3), 4-8

Question 8

Sternocleidomastoid

Answer 8

O- manubrium
A- uni) lat flex head and neck to ss, rotate head and neck to opp s
Bilat) flex neck, elevate rib cage
I- mastoid of temporal bone
N- c 1,2,3