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PM&R > EMG Muscle Innervations > Flashcards

EMG Muscle Innervations Flashcards

1
Q

Trapezius

A

C3/C4, Spinal accessory nerve

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2
Q

SCM

A

C3/C4, Spinal accessory nerve

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3
Q

Rhomboids

A

C4/C5, Dorsal scapular nerve

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4
Q

Supraspinatus

A

C5/C6, Suprascapular nerve

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5
Q

Infraspinatus

A

C5/C6, Suprascapular nerve

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6
Q

Biceps brachii

A

C5/C6, Lateral Cord, Musculocutaneous nerve

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7
Q

Brachialis

A

C5/C6, Lateral Cord, Musculocutaneous nerve

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8
Q

Deltoid

A

C5/C6, Posterior cord, Axillary nerve

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9
Q

Teres Minor

A

C5/C6, Posterior Cord, Axillary nerve

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10
Q

Brachioradialis

A

C5/C6, Posterior Cord, Radial nerve

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11
Q

Serratus anterior

A

C5/C6/C7, Long Thoracic nerve

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12
Q

Pec Major

A

C5/C6/C7/C8/T1, medial and lateral cord, medial and lateral pectoral nerves

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13
Q

Pronator Teres

A

C6/C7, Lateral Cord, Median nerve

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14
Q

Flexor Carpi Radialis

A

C6/C7, Lateral Cord, Median nerve

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15
Q

Extensor Carpi Radialis Longus

A

C6/C7, Posterior Cord, Radial nerve

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16
Q

Triceps

A

C6/C7/C8, Posterior Cord, Radial nerve

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17
Q

Anconeus

A

C6/C7/C8, Posterior Cord, Radial nerve

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18
Q

Latissimus Dorsi

A

C6/C7/C8, Posterior Cord, Thoracodorsal nerve

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19
Q

Extensor Carpi Ulnaris

A

C7/C8, Posterior Cord, Radial nerve, PIN

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20
Q

Extensor Indicies Proprius

A

C7/C8, Posterior Cord, Radial nerve, PIN

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21
Q

Extensor Digitorum Communis

A

C7/C8, Posterior Cord, Radial nerve, PIN

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22
Q

Flexor Digitorum Superficialis

A

C7/C8, Medial and Lateral Cord, Median nerve

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23
Q

Pronator Quadratus

A

C7/C8/T1, Medial and Lateral Cord, Median nerve, AIN

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24
Q

Flexor Pollicis Longus

A

C7/C8/T1, Medial and Lateral Cord, Median nerve, AIN

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25
Q

Flexor Digitorum Profundus (2,3)

A

C7/C8/T1, Medial and Lateral Cord, Median nerve, AIN

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26
Q

Flexor Digitorum Profundus (4,5)

A

C7/C8/T1, Medial Cord, Ulnar nerve

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27
Q

Abductor Pollicis Brevis

A

C8/T1, Medial Cord, Median nerve

28
Q

Flexor Pollicis Brevis

A

C8/T1, Medial Cord, Median (superficial head) and Ulnar (deep head)

29
Q

Lumbricals (1,2)

A

C8/T1, Medial Cord, Median nerve

30
Q

Opponens Pollicis

A

C8/T1, Medial Cord, Median nerve

31
Q

Flexor Carpi Ulnaris

A

C8/T1, Medial Cord, Ulnar nerve

32
Q

Abductor digiti minimi

A

C8/T1, Medial Cord, Ulnar nerve

33
Q

First Dorsal Interosseous

A

C8/T1, Medial Cord, Ulnar nerve

34
Q

Lumbricals (3,4)

A

C8/T1, Medial Cord, Ulnar nerve

35
Q

Interossei (4 DAB, 3 PAD)

A

C8/T1, Medial Cord, Ulnar nerve

36
Q

Skin over lateral forearm

A

C5/C6, Lateral Cord, Musculocutaneous nerve, LAC

37
Q

Skin over medial forearm

A

C8/T1, Medial Cord, MAC

38
Q

Quadriceps

A

L2/L3/L4, Femoral nerve

39
Q

Iliopsoas

A

L2/L3/L4, Femoral nerve

40
Q

Adductors

A

L2/L3/L4, Obturator nerve

41
Q

Gracilis

A

L2/L3/L4, Obturator nerve

42
Q

Tibilais anterior

A

L4/L5, Sciatic nerve, Deep Fibular nerve

43
Q

Extensor Digitorum Longus

A

L4/L5, Sciatic nerve, Deep Fibular nerve

44
Q

Extensor Hallucis Longus

A

L4/L5/S1, Sciatic nerve, Deep Fibular nerve

45
Q

Extensor Digitorum Brevis

A

L4/L5/S1, Sciatic nerve, Deep Fibular nerve

46
Q

Semimembranosus

A

L4/L5/S1, Sciatic nerve (tibial division)

47
Q

Semitendinosus

A

L4/L5/S1, Sciatic nerve (tibial division)

48
Q

Long Head of Biceps Femoris

A

L4/L5/S1, Sciatic nerve (tibial division)

49
Q

Short Head of Biceps Femoris

A

L5/S1, Sciatic nerve (peroneal division)

50
Q

Gluteus Medius

A

L4/L5/S1, Superior Gluteal nerve

51
Q

Gluteus Minimus

A

L4/L5/S1, Superior Gluteal nerve

52
Q

Tensor Fascia Lata

A

L4/L5/S1, Superior Gluteal nerve

53
Q

Fibularis Longus

A

L5/S1, Sciatic nerve, Superficial Fibular nerve

54
Q

Fibularis Brevis

A

L5/S1, Sciatic nerve, Superficial Fibular nerve

55
Q

Tibialis Posterior

A

L5/S1, Sciatic nerve Tibial nerve

56
Q

Flexor Digitorum Longus

A

L5/S1, Sciatic nerve Tibial nerve

57
Q

Gluteus Maximus

A

L5/S1/S2, Inferior Gluteal nerve

58
Q

Gastrocnemius

A

S1/S2, Sciatic nerve, Tibial nerve

59
Q

Soleus

A

S1/S2, Sciatic nerve, Tibial nerve

60
Q

Flexor Hallucis Brevis

A

S1/S2, Sciatic nerve, Tibial nerve, Medial Plantar nerve

61
Q

Abductor Hallucis Brevis

A

S1/S2, Sciatic nerve, Tibial nerve, Medial Plantar nerve

62
Q

Abductor Digiti Quinti Pedis

A

S1/S2, Sciatic nerve, Tibial nerve, Lateral Plantar nerve

63
Q

Sensory to Lateral Thigh

A

L2/L3, Lateral Femoral Cutaneous nerve

64
Q

Sensory to Medial Shin and Medial Calf

A

L2/L3/L4, Femoral Nerve, Saphenous nerve

65
Q

Medial Plantar Surface of the Foot

A

L4/L5, Sciatic nerve, Tibial nerve, Medial Plantar nerve

66
Q

Lateral Plantar Surface of the Foot

A

S1/S2, Sciatic nerve, Tibial nerve, Lateral Plantar nerve

PM&R (21 decks)

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