prime movers Part 2 of scapula/shoulder

Question 1

What is the movement of the middle deltoid?

Answer 1

shoulder abduction

Question 2

what is the origin of the middle deltoid?

Answer 2

acromion process

Question 3

What is the insertion of the middle delt?

Answer 3

deltoid tuberosity

Question 4

What is the movement of the posterior deltoid?

Answer 4

shoulder extension

Question 5

what is the origin of the posterior deltoid ?

Answer 5

spine of scapula

Question 6

what is the insertion of the posterior delt?

Answer 6

deltoid tuberosity

Question 7

what are the three movements of the teres major ?

Answer 7

shoulder extension, adduction and internal rotation

Question 8

what is the origin of the teres major ?

Answer 8

lateral border of scapula near inferior angle

Question 9

what is the insertion of the teres major?

Answer 9

bicippital groove on anterior humerus

Question 10

what’re the two movements of the teres minor ?

Answer 10

shoulder external rotation and horizontal abduction

Question 11

what is the origin of the teres minor ?

Answer 11

lateral border of the scapula

Question 12

what is the insertion of the teres minor ?

Answer 12

greater tubercle of the humerus

Question 13

what’re the two movements of the upper trapezius?

Answer 13

scapular elevation and upward rotation

Question 14

what is the origin of the upper trapezius ?

Answer 14

occiput, ligamentum nuchae, and spinous processes of C7 vertebrae

Question 15

what is the insertion of the upper traps?

Answer 15

outer third of clavicle

Question 16

what is the movement of the middle traps?

Answer 16

scapular retraction

Question 17

what is the origin of the middle traps ?

Answer 17

spinous processes of T1- T5

Question 18

what is the insertion of the middle traps?

Answer 18

scapular spine

Question 19

what are the two movements of the lower trap?

Answer 19

sapular depression and upward rotation

Question 20

what is the origin of the lower trap?

Answer 20

T6-T12 vertebrae ) spinous processes

Question 21

what is the insertion of the lower trap?

Answer 21

base of scapular spine

Question 22

what are the two movements of the levator scapulae ?

Answer 22

elevation and downward rotation

Question 23

what is the origin of the levator scapulae?

Answer 23

transverse processes of first four vertical vertebrae

Question 24

what is the insertion of the levator scapulae?

Answer 24

medial border of the scapula between the superior angle and the spine

Question 25

whatre the two movements of the serratus anterior ?

Answer 25

scapular protraction and upward rotation

Question 26

what is the origin of the serratus anterior?

Answer 26

lateral surface of the upper eight ribs

Question 27

what is the insertion of the serratus anterior?

Answer 27

medial border at the scapula on the anterior surface

Question 28

whatre the four movements of the Lattisimus Dorsi?

Answer 28

shoulder extension adduction internal rotation and hyperextension

Question 29

what is the origin of the Latissimus dorsi?

Answer 29

spinous processes of T7 through L5 on the posterior surface

Question 30

what is the insertion of the Latissimus dorsi?

Answer 30

medial border of the biccipital groove