Chest and throat

Question 1

serratus anterior origin

Answer 1

Upper8 to 9 ribs

Question 2

serratus ant. insertion

Answer 2

Medial border of scap

Question 3

serratus action

Answer 3

protracts scaps and rotates scaps. useful info. they go under the scapula and look like a bunch of bananas wrapping round to front of ribs.
They draw the shoulder blades onto the back body as in mountain pose

Question 4

pectoralis major origin

Answer 4

medial half of clavicle, sternum and cartilage of true 6 ribs

Question 5

pectoralis major insertion

Answer 5

joins upper front third of humerus

Question 6

pectoralis major useful info

Answer 6

YOGA stretch . dancer. lying twist

Question 7

pectoralis minor origin

Answer 7

3rd-5th rib

Question 8

pectoralis minor insertion

Answer 8

coracoid process of clavicle (under the collar bone)

Question 9

pectoralis minor action

Answer 9

protracts scapula and depresses scapula.YOGA Vira 2. (ALONG WITH STERNOCLEIDMASTOID)

Question 10

Sternocleidmastoid origin

Answer 10

sternum and medial third of clavicle

Question 11

SCM insertion

Answer 11

mastoid process (boney bit under ear)

Question 12

SCM useful info,

Answer 12

spinal flexion/rotation/ lateral flex YOGA Vira 2. lying twist and fish pose. Draws head to same side shoulder. Rotates head to opposite side shoulder

Question 13

scalenes origin

Answer 13

Transcerse processes of C. vert.attaches all the sticky out bits on side of neck and then goes down and attaches to 2 nd rib

Question 14

scalenes insertion

Answer 14

1st and 2nd ribs

Question 15

scalenes action

Answer 15

spinal flex/rot/later flex/raises upper ribs. to locate get client to inhale fully and located between triangle of SCM and traps
Lifts first and second ribs an accessory muscle to
Breathing