Various Quiz 6

Question 1

Capsular Pattern – Sternoclavicular Joint

Answer 1

Pain at extremes of range

Question 2

Capsular Patterns– Shoulder

Answer 2

External rotation
THEN abduction
THEN internal rotation

Question 3

Capsular Pattern – Elbow

Answer 3

Flexion

THEN extension

Question 4

Capsular Pattern– Acromioclavicular

Answer 4

Pain at extremes of range

Question 5

Capsular Pattern– Distal Radio-ulnar

Answer 5

Pain with extremes of rotation

Question 6

Normal ROM for shoulder flexion

Answer 6

0-180

Question 7

Substitution for shoulder flexion

Answer 7

Trunk extension

Question 8

Normal shoulder extension ROM

Answer 8

0-50/60

Question 9

Substitution for shoulder extension

Answer 9

Trunk rot/flex or scapular deviation

Question 10

Normal shoulder abduction/adduction ROM

Answer 10

30-0-180

Question 11

Substitution for shoulder abduction / adduction

Answer 11

Lateral trunk flexion

Question 12

Shoulder ER/IR normal ROM

Answer 12

0-140/150

Question 13

Substitution for elbow flexion/extension

Answer 13

JK! There is none listed

Question 14

Normal ROM shoulder abduction

Answer 14

0-80

Question 15

Normal forearm supination ROM

Answer 15

0-80

Question 16

If a patient abducts and IR shoulder, what is this a substitution for?

Answer 16

Forearm pronation

Question 17

If a patient adducts and externally rotates shoulder, it is a substitution for…

Answer 17

forearm supination

Question 18

You suspect a C5-C6 nerve root injury. Which muscles would you test and why?

Answer 18

Deltoid or Teres Minor– Axillary

Brachioradialis– Radial

Biceps/Brachialis– Musculocutaneous

Subscapularis– subscapular

Clavicular fibers of pec major– lateral pectoral

Teres major– lower subscapular

Infraspinatus– suprascapular

Question 19

If you suspect a C3 C4 nerve root injury, which muscles would you test any why?

Answer 19

Trap (direct)

Rhomboids and Levator scap get inner action from dorsal scapular– so probably one of those and then trapezius…

Question 20

If you suspect a C6 C7 C8 injury, what would you test?

Answer 20

Lats- thoracodorsal

SC fibers of pec minor- Medial Pectoral (also T1)

Triceps-Radial

Pronator teres- median C6C7
Pronator quadratus- median C7C8

Question 21

If you suspect a C5C6C7 nerve root injury, which muscles would you test?

Answer 21

SA– long thoracic

Coracobrachialis– Musculocutaneous

Question 22

Dermatome C6

Answer 22

Lateral arm, thumb

Question 23

Dermatome C5

Answer 23

Right below clavichord and down middle lateral of arm. Stops at wrist!

Question 24

Dermatome T1

Answer 24

Upper pec… down middle medial arm, stops before wrist

Question 25

Dermatome C3

Answer 25

Upper neck and back of upper neck, ear

Question 26

Dermatome C4

Answer 26

Lower neck, anterior and posterior

Question 27

Dermatome C7

Answer 27

Very upper back, down middle posterior arm and fingers 2-3

Question 28

Dermatome C8

Answer 28

Upper back and down medial posterior arm and fingers 4-5

Question 29

Musculocutaneous nerve supplies which muscles

Answer 29

Biceps, brachialis

Question 30

Radial nerve supplies which muscles?

Answer 30

Brachioradialis, triceps, supinators

Question 31

Median nerve supplies which forearm muscles

Answer 31

Pronators

Question 32

Axillary nerve supplies which muscles?

Answer 32

Deltoid , teres minor

Question 33

Musculocutaneous nerve supplies which SHOULDER muscle?

Answer 33

Coracobrachialis

Question 34

Thoracodorsal supplies which muscle

Answer 34

Latissimus dorsi

Question 35

Lateral pectoral nerve supplies which muscle?

Answer 35

Clavicular fibers of pec major

Question 36

Medial pectoral nerve supplies which muscle

Answer 36

Sternocostal fibers of pectoralis major

Question 37

Lower subscapular nerve supplies to which muscle

Answer 37

Teres major (c5c6)

Question 38

Suprascapular nerve supplies which two muscles

Answer 38

Supraspinatus

Infraspinatus

Question 39

Subscapular nerve supplies which muscle

Answer 39

Subscapularis

Question 40

Dorsal scapular nerve supplies which muscles?

Answer 40

• Levator scapulae (c3c4)

- rhomboids (c5)

Question 41

Long thoracic nerve supplies which muscle

Answer 41

Serratus anterior (c5c6c7)

Question 42

Cranial nerve Xi supplies which muscles

Answer 42

Upper trap

SCM

Question 43

Middle and lower traps innervated by

Answer 43

C3-C4 , directly

Question 44

There is a muscle that is innervated by both dorsal scapular nerve and something else. What is this muscle and what else is it innervated by?

Answer 44

Levator scapulae! Innervated by both dorsal scapular nerve c3 to c4 and directly rom c3 to c5