Spinal lab Flashcards

1
Q

Innervation for the trapezius

A

spinal accessory nerve, C1-C5 cord levels

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2
Q

Innervation of the latissimus Doris

A

Thoracodorsal nerve, ventral rami C6-C8

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3
Q

Innervation of the scapulae

A

Dorsal scapular nerve, ventral ramps C5 PLUS ventral rami C3 C4

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4
Q

Innervation of the rhomboid major

A

Dorsal scapular nerve, ventral ramus C5 PLUS ventral ramus C4

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5
Q

Innervation of the rhomboid minor

A

Dorsal scapular nerve, ventral ramus C5 PLUS ventral ramus C4

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6
Q

Innervation of the splenius capitis

A

Dorsal rami C3-C5

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7
Q

Innervation of the splenius cervicis

A

Dorsal rami C5-C7

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8
Q

Innervation of the iliocostalis lumborum

A

Dorsal rami lower T, all L

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9
Q

Innervation of the iliocostalis thoracis

A

Dorsal rami T1-T6

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10
Q

Innervation of the iliocostalis cervicis

A

Dorsal rami T1, T2; rarely C8

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11
Q

Innervation of the longissimus thoracis

A

Dorsal rami T and L nerves

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12
Q

Innervation of the longissimus cervicis

A

Dorsal rami C4-C8; T1-T2

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13
Q

Innervation of the longissimus capitis

A

Dorsal rami C1-C3, sometimes C4

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14
Q

Innervation of the Spinalis thoracis

A

Dorsal rami T and upper L

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15
Q

Innervation of the Spinalis cervicis

A

Dorsal rami C

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16
Q

Innervation of the Spinalis capitis

A

Dorsal rami lower C, upper T

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17
Q

Innervation of the Semispinalis thoracis

A

Dorsal rami T1-T6

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18
Q

Innervation of the Semispinalis cervicis

A

Dorsal rami C6-C8

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19
Q

Innervation of the Semispinalis capitis

A

Dorsal rami C1-C6

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20
Q

Innervation of the Multifidus

A

Dorsal rami C3-C8, T1-T12, L1-L5, and sometimes S1

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21
Q

Innervation of the Rectus capitis posterior major

A

Suboccipital nerve, dorsal ramus C1

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22
Q

Innervation of the Rectus capitis posterior minor

A

Suboccipital nerve, dorsal ramus C1

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23
Q

Innervation of the Obliquus capitis superior

A

Suboccipital nerve, dorsal ramus C1

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24
Q

Innervation of the Obliquus capitis inferior

A

Suboccipital nerve, dorsal ramus C1

25
Q

Innervation of the Quadratic Lumborum

A

Ventral rami T12, L1-L3, or L4

26
Q

Innervation of the Serratus posterior superior

A

Intercostal nerves, ventral rami T2-T5

27
Q

Innervation of the Serratus posterior inferior

A

Intercostal nerves, ventral rami. T9-T11

Subcostal nerve, ventral ramus T12

28
Q

Innervation of the Longus colli

A

Ventral rami C2-C6, sometimes C7

29
Q

Innervation of the Longus capitis

A

Ventral rami C1-C3

30
Q

Innervation of the Rectus capitis anterior

A

Ventral rami C1-C2

31
Q

Innervation of the Rectus capitis lateralis

A

Ventral rami C1, C2

32
Q

Innervation of the Anterior scalene

A

Ventral rami C2-C6

33
Q

Innervation of the Middle scalene

A

Ventral rami C3-C8

34
Q

Innervation of the Posterior scalene

A

Ventral rami C6-C8

35
Q

Action of the splenius capitis

A

Laterally flex head and rotate face to side; BILATERALLY extend head

36
Q

Action of the splenius cervicis

A

Laterally flex and orate the neck; BILATERALLY extend the neck

37
Q

Action of the iliocostalis Lumborum

A

Extension, lateral Flexion, rotation of L spine; lateral movement of the pelvis

38
Q

Action of the iliocostalis thoracis

A

Extension lateral Flexion T spine

39
Q

Action of the iliocostalis cervicis

A

Extension, lateral Flexion, rotation lower C spine

40
Q

Action of the longissimus thoracis

A

Lateral Flexion T spine and ribs. (L spine inadvertently) BILATERALLY act in Extension of the T and L spine, hold T and L spine erect
(Increases L lordosis); lateral movement of pelvis

41
Q

Action of the longissimus cervicis

A

Lateral Flexion of neck; BILATERALLY extend neck

42
Q

Action of the longissimus capitis

A

Rotate and laterally flex head; BILATERALLY extend the head

43
Q

Action of the Spinalis thoracis

A

Extend the spine

44
Q

Action of the Spinalis cervicis

A

Lateral Flexion and rotation of C spine; BILATERALLY extend the neck

45
Q

Action of the Spinalis capitis

A

Lateral Flexion and rotation of the head; BILATERALLY extend head

46
Q

Actions of the semispinalis thoracis

A

Extension, rotation, and lateral Flexion of upper T and lower C spine ; BILATERALLY extend T spine

47
Q

Actions of the semispinalis cervicis

A

Extension, rotation, and lateral Flexion of C spine; BILATERALLY extend the neck

48
Q

Actions of the semispinalis capitis

A

Turns face to the side; BILATERALLY extends head. (Neck inadvertently )

49
Q

Actions of the rectus capitis posterior major

A

Turns face to side ; BILATTERALY extends head

50
Q

Actions of the rectus capitis posterior minor

A

Extends head

51
Q

Actions of the obliquus capitis superior

A

Lateral Flexion of the head; BILATERALLY texted head

52
Q

Actions of the obliquus capitis inferior

A

Turns face to side

53
Q

Actions of the quadratic Lumborum

A

Steadies origin of diaphragm; when pelvis is fixed, it will laterally flex the L spine; BILATERALLY extends the L spine; stabilizes and depresses the 12th rib

54
Q

Actions of the serratus posterior superior

A

Elevate upper 5 ribs in inspiration

55
Q

Actions of the serratus posterior inferior

A

Draws lower 4 ribs down and back; forced inspiration

56
Q

Actions of the longus colli

A

Flexion and extension of the neck; rotation to the contralateral side

57
Q

Actions of the longus capitis

A

Flex the head

58
Q

Actions of the rectus capitis anterior

A

Flex the head

59
Q

Actions of June rectus capitis lateralis

A

Laterally flex the head to ipsilateral side