Limbs Flashcards

1
Q

What nerve supplies the Trapezius?

A

Spinal Accessory nerve (C3-4)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What nerve supplies the Sternomastoid?

A

Spinal Accessory nerve (C3-4)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What nerve supplies the Serratus anterior?

A

Long Thoracic nerve (C5-7)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What nerve supplies the Pectoralis Major?

A

Medial and lateral pectoral nerves (C5-T1)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What nerve supplies the Pectoralis Minor?

A

Medial and lateral pectoral nerves (C5-T1)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What nerve supplies the Deltoid?

A

Axillary nerve (C5-6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What nerve supplies the Supraspinatus?

A

Suprascapular nerve (C5-6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What nerve supplies the Infraspinatus?

A

Suprascapular nerve (C5-6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What nerve supplies the Teres Minor?

A

Axillary nerve (C5-6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What nerve supplies the Subscapularis?

A

Upper and lower subscapular nerves (C5-6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What nerve supplies the Teres Major?

A

Lower subscapular nerve (C5-7)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What nerve supplies the Biceps?

A

Musculocutaneous nerve (C5-6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What nerve supplies the Triceps?

A

Radial nerve (C7-8)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What nerve supplies the Flexor Carpi Ulnaris?

A

Ulnar nerve (C7-8 and T1)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What nerve supplies the Palmaris Longus?

A

Median nerve (C7-8)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What nerve supplies the Flexor Carpi Radialis?

A

Median nerve (C6-7)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What nerve innervates the thenar muscles?

A

Median nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What nerve innervates the hypothenar muscles?

A

Ulnar nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What nerve innvervates the interossei?

A

Ulnar nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

How do you test for sensory innervation of the hand?

A

SEE PICTURE ON GOOGLE

21
Q

How do you test for motor function of the axillary nerve?

A

Resist as they abduct deltoid.

22
Q

How do you test for sensory function of the axillary nerve?

A

Test on top of the deltoid.

23
Q

How do you test for motor function of the musculocutaneous nerve?

A

Flex arm against resistance

24
Q

How do you test for sensory function of musculocutaneous nerve?

A

Test for sensation on the lateral side of the forearm.

25
Q

How do you test for the motor function of the radial nerve?

A

Extend forearm against resistance

26
Q

How do you test for the sensory function of the radial nerve?

A

Test for sensation on the posterior forearm and the dorsal side of the lateral 3 and a half digits.

27
Q

How do you test for the motor function of the ulnar nerve?

A

Spread fingers then resist closing of fingers

28
Q

How do you test for the sensory function of the ulnar nerve?

A

Test for sensation of the medial one and a half fingers

29
Q

How do you test the motor function of the median nerve?

A

Pinky to thumb and pull apart while you resist

30
Q

How do you test the sensory function of the median nerve?

A

Test sensation of the lateral 3 and a half fingers on the palmar side of the hand

31
Q

What are the borders of the axilla?

A

Anterior - Pec major and minor
Medial - Serratus anterior and thoracic wall
Lateral - Intertubercular sulcus
Posterior - Subscapularis, teres major and lat dorsi

32
Q

What are the borders of the cubital fossa?

A

Lateral - Medial border of the brachioradialis
Medial - Lateral border of the pronator teres
Superior - Imaginary line between the epicondyles

33
Q

What are the main contents of the anatomical snuff box?

A

Radial artery, radial nerve and cephalic vein

34
Q

Where does the flexor retinaculum attach as the roof of the carpal tunnel?

A

Ulnar side - attaches to the pisiform bone and hook of hamate bone.
Radial side - attaches to the tubercle of the scaphoid bone and to medial part of the palmar surface and the ridge of the trapezium bone.

35
Q

What nerve supplies the gluteus maximus?

A

Inferior gluteal nerve (L5, S1 and S2)

36
Q

What nerve supplies the gluteus medius and minimus?

A

Superior gluteal nerve (L4, L5 and S1)

37
Q

What nerve supplies the iliacus?

A

Femoral nerve (L3 and L4)

38
Q

What nerve supplies the PSOAS?

A

Femoral nerve(L1,L2,L3)

39
Q

What nerve supplies the quadriceps femoris?

A

Branches of femoral nerve (L2-4)

40
Q

What nerve supplies the hamstrings?

A

Sciatic nerve (L5, S1 and S2)

41
Q

What nerve supplies the adductor group?

A

Obtruator nerve (L2-4)

42
Q

What nerve supplies the tibialis anterior?

A

Deep peroneal nerve

43
Q

What nerve supplies the fibular compartment of the leg?

A

Superficial peroneal nerve

44
Q

What is the gluteal safe area?

A

Triangle between the tubercle of the iliac crest and ASIS (want to avoid superior gluteal nerve and sciatic nerve)

45
Q

What are the borders of the femoral triangle?

A

Superiorly - Inguinal Ligament
Medially - Adductor longus
Laterally - Sartorius

46
Q

What does the femoral triangle contain?

A

Femoral nerve
Femoral artery
Femoral vein

47
Q

What are the borders of the popliteal fossa?

A

Superomedial border - Semimembranosus
Superolateral border - Biceps Femoris
Inferomedial border - Medial head of the gastrocnemius
Inferolateral border - Lateral head of the gastrocnemius and platnaris

48
Q

What does the popliteal fossa contain (medial to lateral)?

A

Popliteal artery
Popliteal vein
Tiblial nerve
Common fibular nerve