Anatomy of the Shoulder

Question 1

Mow many ligaments are in the shoulder and what are they?

Answer 1

1. Superior Genohumeral
2. Middle Genohumeral
3. Inferior Genohumeral
4. Coracoacromial
5. Coracohumera
6. Coracoclavicular

Question 2

What are the movements of the scapulothorasic joint?

Answer 2

1. Elevation
2. Depression
3. Upward Rotation
4. Downward Rotation
5. Protraction (ABD)
6. Retraction (ADD)

Question 3

What are the movements of the shoulder?

Answer 3

1. Flexion
2. Extension
3. Internal Rotation
4. External Rotation
5. Abduction
6. Adduction
7. Horizontal ABD
8. Horizontal ADD
9. Circumduction

Question 4

Which muscles do flexion of the shoulder?

Answer 4

Deltoid, Pectoralis Major

Question 5

Which muscles do extension of the shoulder?

Answer 5

Deltoid, Latissimus Dorsi

Question 6

Which muscles do internal rotation of the shoulder?

Answer 6

Deltoid, Latissimus Dorsi

Question 7

Which muscles do external rotation of the shoulder?

Answer 7

Deltoid, Infraspinatus

Question 8

What muscles do abduction of the shoulder?

Answer 8

Deltoid, Superspinatus

Question 9

what muscles do adduction of the shoulder?

Answer 9

Latissimus Dorsi, Teres Major

Question 10

What muscles do horizontal ABD of the shoulder?

Answer 10

Deltoid

Question 11

What muscles do horizontal ADD of the shoulder?

Answer 11

Deltoid, Pectoralis Major

Question 12

What muscles do circumduction of the shoulder?

Answer 12

1. Deltoid
2. Pectoralis Major
3. Latissimus dorsi
4. Infraspinatus
5. Supraspinatus
6. Teres Major

Question 13

What does elevation of the scapulothorasic joint?

Answer 13

Trapezius & rhomboidal

Question 14

What does depression of the scapulothorasic joint?

Answer 14

Trapezius & Serratus Anterior

Question 15

What does upward rotation?

Answer 15

Trapezius & Serratus Anterior

Question 16

What does downward rotation?

Answer 16

Rhomboids major and minor

Question 17

What does protraction of the scapulothorasic joint?

Answer 17

Serratus anterior and pectoralis minor

Question 18

What does retraction of the scapulothorasic joint?

Answer 18

Trapuzius and rhomboid

Question 19

What are the movements of the shoulder?

Answer 19

1: Flexion
2: Extension
3: Internal rotation
4: External rotation
5: Abduction
6: Adduction
7: Horizontal ABD
8: Horizontal ADD
9: Circumduction

Question 20

What are the movements of the scapulothorasic joint?

Answer 20

1: Elevation
2: Depression
3: Upward Rotation
4: Downward Rotation
5: Protraction (ABD)
6: Retraction (ADD)

Question 21

What are the muscles of the shoulder?

Answer 21

1: Deltoid
2: Pec major
3: latissimus dorsi
4: Infraspinatus
5: supraspinatus
6: Teres Major

Question 22

What are the muscles of the scapulothorasic joint?

Answer 22

1: Trapezius
2: Rhomboids
3: Serratus Anterior
4: Pectoralis minor

Question 23

Trapezius is involved in what movements?

Answer 23

1: elevation
2: depression
3: upward rotation
4: retraction

Question 24

Rhomboids are involved in what movements?

Answer 24

1: elevation
2: downward rotation
3: retraction

Question 25

serratus anterior is involved in what movements?

Answer 25

1: depression 2: upward rotation 3: protraction

Question 26

Pec major is involved in what movements?

Answer 26

protraction

Question 27

Deltoid is involved in which movements?

Answer 27

everything except adduction

Question 28

pec major is involved in which movements?

Answer 28

flexion and horizontal add

Question 29

lats are involved in which movements?

Answer 29

extension internal rotation adduction

Question 30

infraspinatus is involved in which movements?

Answer 30

external rotation

Question 31

supraspinatus is involved in which muscles?

Answer 31

abduction

Question 32

teres major is involved in which movements?

Answer 32

adduction