Muscles: Innervations Flashcards

0
Q

Latissimus Dorsi

A

Thoracodorsal nerve/artery

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1
Q

Trapezius

A

Accessory nerve

Transverse cervical artery

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2
Q

Rhomboid Major

A

Dorsal scapular nerve/artery

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3
Q

Rhomboid Minor

A

Dorsal scapular nerve/artery

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4
Q

Levator Scapulae

A

Dorsal scapular nerve & C3,C4 spinal nerves

Transverse cervical artery & ascending cervical artery

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5
Q

Serratus Posterior Superior

A

T2-T5 intercostal nerves

Posterior intercostal artery

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6
Q

Serratus Posterior Inferior

A

Intercostal/subcostal nerves

Posterior intercostal artery

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7
Q

Splenius

A

Dorsal rami of spinal nerves

Deep cervical & posterior intercostal arteries

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8
Q

Iliocostalis (Bilaterally)

A

Dorsal rami of spinal nerves

Transverse cervical & posterior intercostal arteries

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9
Q

Iliocostalis (Unilaterally)

A

Dorsal rami of spinal nerves

Deep cervical, posterior intercostal, & lumbar arteries

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10
Q

Longissimus (Bilaterally)

A

Dorsal rami of spinal nerves

Deep cervical & posterior intercostal arteries

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11
Q

Longissimus (Unilaterally)

A

Dorsal rami of spinal nerves

Deep cervical, posterior intercostal, deep cervical, & lumbar arteries

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12
Q

Spinalis

A

Dorsal rami of spinal nerves

Deep cervical & posterior intercostal arteries

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13
Q

Semispinalis (Capitis, Cervicis, & Thoracis)

A

Dorsal rami of spinal nerves

Posterior Intercostal artery

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14
Q

Multifidus

A

Dorsal rami of spinal nerves

Posterior intercostal, lumbar, & subcostal arteries

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15
Q

Rotatores (Brevis & Longus)

A

Dorsal rami of spinal nerves

Posterior intercostal & lumbar arteries

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16
Q

Interspinales

A

Dorsal rami of spinal nerves

Deep cervical, posterior intercostal arteries

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17
Q

Intertransversari

A

Dorsal/ventral rami of spinal nerves

Posterior intercostal artery

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18
Q

Levator Costarum

A

Dorsal/ventral rami of spinal nerves

Posterior intercostal

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19
Q

Rectus Capitis Posterior Minor

A

Suboccipital nerve

Occipital artery

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20
Q

Rectus Capitis Posterior Major

A

Suboccipital nerve

Occipital artery

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21
Q

Obliquus Capitis Superior

A

Suboccipital nerve

Occipital artery

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22
Q

Obliquus Capitis Inferior

A

Suboccipital/dorsal rami of C1 nerves

Occipital artery

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23
Q

Pectoralis Major

A

Lateral/medial pectoral nerves

Pectoral branch of thoracoacromial trunk

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24
Q

Pectoralis Minor

A

Medial pectoral nerve

Pectoral branch of thoracoacromial trunk

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25
Q

Subclavius

A

Nerve to subclavius

Clavicular branch of thoracoacromial trunk

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26
Q

Serratus Anterior

A

Long thoracic nerve

Lateral thoracic artery

27
Q

Deltoid

A

Axillary nerve

Posterior circumflex humeral artery

28
Q

Teres Major

A

Lower subscapular nerve

Circumflex scapular artery

29
Q

Supraspinatus

A

Suprascapular nerve & artery

30
Q

Subscapularis

A

Upper/lower subscapular nerves

Subscapular artery

31
Q

Infraspinatus

A

Suprascapular nerve

Suprascapular & circumflex scapular arteries

32
Q

Teres Minor

A

Axillary nerve

Circumflex scapular artery

33
Q

Biceps Brachii

A

Musculocutaneous nerve

Brachial artery

34
Q

Coracobrachialis

A

Musculocutaneous nerve

Brachial artery

35
Q

Brachialis

A

Musculocutaneous nerve

Brachial artery

36
Q

Triceps Brachii

A

Radial nerve

Deep brachial artery

37
Q

Anconeus

A

Radial nerve

Deep brachial artery

38
Q

Pronator Teres

A

Median nerve

Ulnar/anterior ulnar recurrent arteries

39
Q

Flexor Carpi Radialis

A

Median nerve

Ulnar artery

40
Q

Palmaris Longus

A

Median nerve

Ulnar artery

41
Q

Flexor Carpi Ulnaris

A

Median nerve

Ulnar artery

42
Q

Flexor Digitorum Superficialis

A

Median nerve

Ulnar artery

43
Q

Flexor Digitorum Profundus

A

Median/ulnar nerves

ulnar/anterior interosseous arteries

44
Q

Flexor Pollicis Longus

A

Median nerve

Anterior interosseous artery

45
Q

Pronator Quadratus

A

Median nerve

Anterior interosseous artery

46
Q

Brachioradialis

A

Radial nerve

Radial recurrent artery

47
Q

Extensor Carpi Radialis Longus

A

Radial nerve & artery

48
Q

Extensor Carpi Radialis Brevis

A

Deep branch of radial nerve

Radial artery

49
Q

Extensor Digitorum

A

Posterior interosseous nerve

Recurrent/posterior interosseous arteries

50
Q

Extensor Digiti Minimi

A

Posterior interosseous nerve & artery

51
Q

Extensor Carpi Ulnaris

A

Posterior interosseous nerve

Ulnar artery

52
Q

Supinator

A

Deep branch of radial nerve

Recurrent interosseous artery

53
Q

Extensor Indicis

A

Posterior interosseous nerve & artery

54
Q

Abductor Pollicis Longus

A

Posterior interosseous nerve & artery

55
Q

Extensor Pollicis Brevis

A

Posterior interosseous nerve & artery

56
Q

Extensor Pollicis Longus

A

Posterior interosseous nerve & artery

57
Q

Abductor Pollicis Brevis

A

Recurrent branch of median nerve

Superficial palmar branch of radial artery

58
Q

Flexor Pollicis Brevis

A

Recurrent branch of median/deep branch of ulnar nerves

Superficial palmar branch of radial artery

59
Q

Opponens Pollicis

A

Recurrent branch of median nerve

Superficial palmar branch of radial artery

60
Q

Adductor Pollicis

A

Deep branch of ulnar nerve

Deep palmar arch

61
Q

Flexor Digiti Minimi

A

Deep branch of ulnar nerve

Ulnar artery

62
Q

Abductor Digiti Minimi

A

Deep branch of ulnar nerve

Ulnar artery

63
Q

Opponens Digiti Minimi

A

Deep branch of ulnar nerve

Ulnar artery

64
Q

Palmer Interossei

A

Deep branch of ulnar nerve

Superficial palmar arterial arch

65
Q

Dorsal Interossei

A

Deep branch of ulnar nerve

Dorsal metacarpal arteries