Shoulder Jt Mm

Question 1

Deltoid middle

O:

I:

Answer 1

O: acromion

I: deltoid tuberosity

Question 2

Deltoid posterior

O:

I:

Answer 2

O: scapular spine

I: deltoid tuberosity

Question 3

Pectoralis major, clavicular

O:

I:

Answer 3

O: medial clavicle

I: humeral bicipital groove
Lateral lip

Question 4

Pectoralis major,
sternal

O:

I:

Answer 4

O: sternum, ribs 1-6

I: humeral bicipital groove
Lateral lip

Question 5

Deltoid Anterior

O:

I:

Answer 5

O: lateral clavicle

I: deltoid tuberosity

Question 6

Latissimus Dorsi

O:

I:

Answer 6

O: T7-L5 spinous process
Post sacrum and iliac crest

I: bicipital groove (ant)

Question 7

Teres Major

O:

I:

Answer 7

O: inferior lat boarder of scapula

I: below the lesser tubercle (ant)

Question 8

Supraspinatus

O:

I:

Answer 8

O: supraspinous fossa

I: grtr tubercle

Question 9

Infraspinatous

O:

I:

Answer 9

O: infraspinatus fossa

I: grtr tubercle

Question 10

Teres minor

O:

I:

Answer 10

O: lat boarder of scapula

I: grtr tubercle

Question 11

Subscapularis

O:

I:

Answer 11

O: subscapular fossa

I: lssr tubercle

Question 12

Coracobrachialis

O:

I:

Answer 12

O: coracoid

I: medial mid humerus

Question 13

Deltoid anterior

N:

A:

Answer 13

N: Axillary

A: ABD, flex, IR, horiz ADD

Question 14

Deltoid middle

N:

A:

Answer 14

N: axillary

A: ABD

Question 15

Deltoid posterior

N:

A:

Answer 15

N: axillary

A: ABD, ext/hyper, ER, horiz ABD

Question 16

Pectoralis major,
Clavicular

N:

A:

Answer 16

N: lateral and medial pectoral

A: flex 0-90.

ADD, IR, horiz ADD

Question 17

Pectoralis major
Sternal

N:

A:

Answer 17

N: lateral and medial pectoral

A: ext 180-90

ADD, IR, horiz ADD

Question 18

Latissimus dorsi

N:

A:

Answer 18

N: thoracodorsal

A: ext/hyper, ADD, IR

Question 19

Teres major

N:

A:

Answer 19

N: subscapular

A: ext, ADD, IR

Question 20

Supraspinatus

N:

A:

Answer 20

N: suprascapular

A: ABD shoulder

Question 21

Infraspinatus

N:

A:

Answer 21

N: suprascapular

A: ER, horiz ABD

Question 22

Teres minor

N:

A:

Answer 22

N: Axillary

A: ER, horiz ABD

Question 23

Subscapularis

N:

A:

Answer 23

N: subscapular

A: IR shoulder

Question 24

Coracobrachialis

N:

A:

Answer 24

N: musculocutaneous

A: flex, ADD