Reflexes Flashcards

1
Q

Asymmetrical tonic neck reflex onset

A

present at birth (20 w pma)

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2
Q

Asymmetrical tonic neck reflex integration

A

4-6 mo

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3
Q

Asymmetrical tonic neck reflex stimulus

A

turn head to the side

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4
Q

Asymmetrical tonic neck reflex response

A

facial arm extends and abducts, occipital arm flexed and abducts (fencing posture)

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5
Q

rooting reflex onset

A

present at birth (28 w pma)

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6
Q

rooting reflex integration

A

3 mo

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7
Q

rooting reflex stimulus

A

touch to the perioral area of hungry infant

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8
Q

rooting reflex response

A

turns head and lips towards stimulus with the mouth opening and a trial of sucking the finger

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9
Q

Palmar grasp onset

A

present at birth (28 pma)

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10
Q

Palmar grasp integration:

A

4-7 mo

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11
Q

Palmar grasp stimulus

A

pressure on the palm of the hand

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12
Q

Palmar grasp response

A

flexion of fingers

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13
Q

Plantar grasp onset

A

present at birth

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14
Q

Plantar grasp integration

A

9 mo

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15
Q

Plantar grasp stimulus

A

pressure to ball of the foot

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16
Q

Plantar grasp response

A

flexion of toes

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17
Q

Galant reflex (trunk incurvation) onset

A

birth (28 w pma)

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18
Q

Galant reflex (trunk incurvation) integration

A

3 mo

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19
Q

Galant reflex (trunk incurvation) stimulus

A

in prone, stroke paravertebral skin

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20
Q

Galant reflex (trunk incurvation) response

A

lateral curvature of trunk on stimulated side, shifts hip toward side

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21
Q

Moro reflex onset

A

birth (28 pma)

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22
Q

Moro reflex integration

A

3-5 mo

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23
Q

Moro reflex stimulus

A

head drop backward

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24
Q

Moro reflex response

A

abduction and extension of arms, splaying of fingers, followed by flexion and adduction of arms, typically cries

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25
Q

Moro reflex startle reflex

A

simulus is loud noise with same response

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26
Q

automatic walking/reflex stepping onset

A

present at birth (37 w pma)

27
Q

automatic walking/reflex stepping integration

A

3-4 mo

28
Q

automatic walking/reflex stepping stimulus

A

supported standing, lean child forward

29
Q

automatic walking/reflex stepping response

A

high stepping movements with regular rhythm

30
Q

symmetrical tonic neck reflex onset

A

4-6 mo after birth

31
Q

symmetrical tonic neck reflex integration

A

8-12 mo

32
Q

symmetrical tonic neck reflex stimulus

A

flexion or extension of head (in quadruped position)

33
Q

symmetrical tonic neck reflex response

A

head flexion: arms flex and hips extend

head extension: arms extend and hips flex

34
Q

landau reaction

A

4-18 mo
hold infant suspended horizontally, hand under chest and stomach
extends neck, trunk and hips

35
Q

tonic labyrinthine reflex

A

0-6 mo
prone position: lift infant up: maximal flexor tone
supine position: lift infant up: maximal extensor tone

36
Q

placing reaction

A

0-6 mo
put dorsum of foot or back of hand on edge of table
placing of foot or hand on table top

37
Q

traction or pull to sit

A

present at birth integrates 2-5 mo
pull to sitting from supine
arms will flex and head will lag

38
Q

flexor withdrawl

A

28 w pma 1-2 mo
noxious stimulus to sole of foot
flexion and withdrawl of stimulated leg

39
Q

crossed extension

A

28 w pma 1-2 mo
noxious stimulus to sole of foot
flesion of stimulated leg and then ext or opposite leg with add

40
Q

belly crawl

A

7 mo

41
Q

hands and knees crawl

A

8 mo

42
Q

cruise

A

9 mo

43
Q

ascend stairs

A

11 mo

44
Q

walk alone

A

12 mo

45
Q

descend stairs

A

12.5 mo

46
Q

sitting without support

A

6 mo

47
Q

stand with assistance

A

7.5 mo

48
Q

walk with assistance

A
  1. mo
49
Q

stand alone

A

11 mo

50
Q

roll sidelying to supine

A

1-2 mo

51
Q

prone to supine

A

4 mo

52
Q

supine to sidelying

A

4-5 mo

53
Q

supine to prone

A

6-8 mo

54
Q

development of segmental rotation rather than log rolling

A

9 mo

55
Q

6 mo

A

sits independently
rolls independently
bears weight in prone on extended arms
can maintain supported standing with hands held good trunk control

56
Q

9 mo

A
independent mobility by creeping
good sitting banace
moves in and out of sitting
begins pulling to stand and cruising
takes steps with hands held
57
Q

creeps up and down stairs

A

8-15 mo

58
Q

walks up and down stairs with hand held, throws ball forward

A

15-18 mo

59
Q

runs stiffly

A

20 mo

60
Q

walks up and down stairs without support, kicks ball forward

A

2.5 yrs

61
Q

runs well, walks up stairs alternating feet, catches ball with arms and body

A

3 yrs

62
Q

walks down stairs alternating feet, jumps up with both feet, hops on one foot

A

3.5 yrs

63
Q

gallops

A

4 yrs

64
Q

skips

A

5-6 yrs