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CATS 200 > Dermatomes/Myotomes/Reflexes/CranialNN > Flashcards

Dermatomes/Myotomes/Reflexes/CranialNN Flashcards

1
Q

C1-C2 Myotome

A

Neck Flexion

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2
Q

C3 Myotome

A

Neck- Lateral Flexion

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3
Q

C4 Myotome

A

Shoulder Elevation (shrugging)

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4
Q

C5 Myotome

A

Shoulder Abduction

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5
Q

C6 Myotome

A

Elbow Flexion, Wrist Extension

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6
Q

C7 Myotome

A

Elbow Extension, Wrist Flexion

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7
Q

C8 Myotome

A

Ulnar Deviation, Thumb Extension

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8
Q

T1 Myotome

A

Fingers- Abduction and Adduction

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9
Q

L2 Myotome

A

Hip Flexion

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10
Q

L3 Myotome

A

Knee Extension

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11
Q

L4 Myotome

A

Ankle Dorsiflexion

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12
Q

L5 Myotome

A

Big Toe Extension

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13
Q

S1 Myotome

A

Hip Extension, Ankle Plantarflexion & Eversion

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14
Q

S2 Myotome

A

Knee Flexion

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15
Q

CN V Reflex

A

Jaw-Mandible - Mouth closes

If it’s Hyporeflexive it could indicate Trigeminal Neuralgia

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16
Q

C5 Reflex

A

Biceps Tendon - Bicep’s Contract

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17
Q

C6 Reflex

A

Brachioradialis Tendon - Elbow Flexion or Forearm Pronation

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18
Q

C7 Reflex

A

Distal Triceps Tendon above Olecranon - Elbow Extension

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19
Q

L4 Reflex

A

Patellar Ligament - Leg Extension

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20
Q

L5 Reflex

A

Medial Hamstring - Semimembranosus or Semitendinosus Tendon - Knee Flexion

21
Q

S1 Reflex

A

Achilles Tendon - Plantar Flexion

22
Q

S2 Reflex

A

Lateral Hamstrings, Biceps Femoris Tendon - Knee Flexion

23
Q

What does testing reflexes look for

A

Looking for normal or pathological, Hyper or Hypo reflexes

  • Hyper - UMNL
  • Hypo - LMNL
24
Q

What does Myotome testing look for

A

Tests the strength of the Muscle

If the result is positive as weakness, it would indicate a nerve root compression

25
Q

What does testing Dermatomes look for

A

Tests for sensory loss in the NN pattern of the skin

Positive sign would be less sensation on one side, which means there’s a lesion in the same cutaneous NN root

26
Q

C2 Dermatome

A

Scalp, Temples, Face

27
Q

C3 Dermatome

A

Throat and Larynx

28
Q

C4 Dermatome

A

Above the Clavicles

29
Q

C5 Dermatome

A

The Clavicles down to the top of the shoulder blades, outside front of the arms

30
Q

C6 Dermatome

A

Outside portion of the Arms and Thumb

31
Q

C7 Dermatome

A

Central portion of the back of arms, middle portion of hands, index and middle fingers

32
Q

C8 Dermatomes

A

Inner portion of the back of arms, inner portion of the hand and the ring and pinky fingers

33
Q

T1 Dermatome

A

The chest across to the armpits and down the center portion of the front of the arms

34
Q

T2-T3 Dermatome

A

The chest down to the line of the nipples

35
Q

T4-T8 Dermatome

A

The chest, Diaphragm and Abdomen down to above the navel

36
Q

T9-T12 Dermatome

A

The stomach below the navel

37
Q

L1 Dermatome

A

The Hip and Groin area

38
Q

L2 Dermatome

A

Inside of the thigh

39
Q

L3 Dermatome

40
Q

L4 Dermatome

A

The inside part of the ankle (medial malleolus)

41
Q

L5 Dermatome

A

Bottom of the foot and toes 1-3

42
Q

S1 Dermatome

A

Toes 4-5, and the outside part of the Ankle (lateral malleolus)

43
Q

S2 Dermatome

A

The outer side of the heel bone (lateral side)

44
Q

CN V - Trigeminal

A

Client closes eyes; therapist strokes forehead, cheeks, ears and jaw with fingertips

45
Q

CN VII - Facial

A

Close eyes tightly, smile and show teeth, pucker lips, whistle and puff out cheeks

46
Q

CN III, IV, VI

A

Have client follow your finger with their eyes

47
Q

CN III

A

Papillary Light Reflex

48
Q

CN I

49
Q

CN XI - Accessory

A

Client resists shoulder elevation

CATS 200 (15 decks)

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