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Peds Midterm > Hand Skills > Flashcards

Hand Skills Flashcards

1
Q

Swiping/batting begins in what age range?

A

0-2 mo.

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2
Q

Midline orientation of the hands begins at what age?

A

3 mo.

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3
Q

Symmetrical bilateral reaching begins in what age range?

A

4-6 mo.

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4
Q

Unilateral Reaching/crossing midline, more coordinated reaching begins when?

A

6 mo.

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5
Q

Humeral, scapular, clavicular mobility begins in what age range? Thoracic extension and scapular mobility, Scapular & humerus working together, Stability and freedom of humerus within the glenoid fossa.

A

(3-6 months,)

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6
Q

What are the requirements of mature/efficient reach?

A

Humeral, scapular, clavicular mobility (3-6 months,) Thoracic extension and scapular mobility, Scapular & humerus working together, Stability and freedom of humerus within the glenoid fossa.

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7
Q

What are the components of reach

A

Dynamic elbow control (5 mo.,) Forearm rotation (4-5 mo.,) Wrist control (4-5 mo.,) Sensory integration of vision and proprioception.
INITIAL STAGES of reach rely on vision,

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8
Q

INITIAL STAGES of reach rely on ____

A

vision

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9
Q

LATER STAGES of reach rely more on.

A

proprioception

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10
Q

Grasp develops from _____ to _____

A

proximal to distal

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11
Q

Prerequisites for Grasp Development

A

Wrist and MCP joint stability- wrist extension and stability are important
Hand side differentiation
Sensory awareness and discrimination
Cognition/interest in objects

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12
Q

One primitive reaction related to grasp is called the

A

Traction Response: 0-4/5 months

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13
Q

The traction response begins during which age range?

A

0-4/5 months

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14
Q

The stimulus for the traction response is what?

A

Grasping the forearms and pulling the infant from supine to sitting

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15
Q

The response for the traction response is what?

A

Strong flexion throughout the upper extremity

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16
Q

Another primitive reaction related to grasp is the ___ reflex

A

grasp

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17
Q

The grasp reflex begins in which age range

A

0-4/5 mo.

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18
Q

The stimulus for the grasp reflex is?

A

Tactile input to the palm

19
Q

The response for the grasp reflex is?

A

Closing fingers on the object placed in the palm

20
Q

Name two transitional reactions

A

Orienting response, instinctive grasp reaction

21
Q

The orienting response begins during what age range?

A

4/5 months-8/10 months

22
Q

The stimulus for the orienting response is a touch to the ____,____, or _____side of the hand

A

Medial, radial, or ulnar

23
Q

The orienting response to touch of the medial and radial side of the hand results in _____

A

Supination

24
Q

The orienting response to touch of the ulnar side of the hand results in _____

A

Pronation

25
Q

The instinctive grasp reaction begins during what age range?

A

4/5 mo-8/10 mo.

26
Q

The stimulus for the instinctive grasp reaction is?

A

Stationary or moving light touch along the radial or ulnar side

27
Q

Th response for instinctive grasp reaction is?

A

Supination, groping, following object

28
Q

In the Sequential Development of Grasp Patterns, grip from Newborn to 6 months is characterized by ___ domination

A

Reflex

29
Q

At age 6 mo., grip is characterized by

A

palmar grasp-radial palmar/superior palmar (thumb becomes more active)

30
Q

At age 6-9 mo., grip is characterized by

A

Raking/active thumb use

31
Q

At age 8-9 mo., grip is characterized by

A

Three point prehension/radial digital, scissors grasp, and inferior forefinger

32
Q

At age 9-12/15 mo., grip is characterized by

A

Refinement of two point prehension, inferior pincer, neat/superior pincer.

33
Q

At age 18 mo.-3 y., grip is characterized by

A

Variety of grasps with control

34
Q

At age 3-7 years old, grip is characterized by

A

Grading of activies, improved motor control, etc.

35
Q

In the Sequential development of release, release from Newborn through infancy is characterized by the?

A

Avoiding reaction

36
Q

Describe release during 0-6 mo.

A

Accidental release

37
Q

Describe release during 5/6 mo

A

Purposeful release begins

38
Q

Describe release during 9-12 mo

A

Transfer of objects, Casting toys

39
Q

Describe release during 24 mo-5 y

A

Refinement, smaller objects in space

40
Q

Describe in-hand manipulation for 12-15 mo:

A

Finger to palm translation

41
Q

Describe in-hand manipulation for 2-2.5 years:

A

Palm-finger translation, simple rotation, finger to palm translation with stablitization

42
Q

Describe in-hand manipulation for 3-5.5

A

Complex rotation, shift, palm to finger translation with stabilization

43
Q

Describe in-hand manipulation for 6-7 years

A

Combinations, complex rotation with stabilization

44
Q

Describe in-hand manipulation for 8+ years

A

refinement, consistency, speed, accuracy

Peds Midterm (7 decks)

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