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24 Cards in this Set
- Front
- Back
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What are primitive reflexes?
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automatic, unconsious movements facilitated by some type of stimulus
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What are the 2 primitive reflexes that allow an infant to eat?
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-rooting
-suck/swallow |
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What does Rooting and Suck/Swallow reflexes interfere with if not integrated?
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Rooting: Head control and exploration
Suck/Swallow: Coordination of mature suck-swallow-breathe pattern |
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What is oral motor control?
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It is the ability of the child to use the lips, cheeks, jaw, tongue and palate
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How is oral motor development different from oral motor control?
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Oral motor development refers to feeding, sound play, and oral exploration
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What are the reflexes that are related to oral-motor development
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*rooting
*suck/swallow *gag *phasic bite *grasp |
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What is Moro's Reflex?
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P: when supine & head at midline
S: and head is extended >30 degrees R: arms extend and hands open then arms flex and hands close (s/b symmetrical) |
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What does Moro's reflex interfere with if not integrated?
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head control
sitting equilibrium & protective reactions |
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What is Palmer Reflex?
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P: Supine
S: Pressure onf ulnar surface of palm R: Fingers Flex |
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What does Palmer reflex interfere with if not integrated?
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with releasing objects
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What is ATNR?
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Asymmetrical Tonic Neck Reflex
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How does the ATNR work?
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P: Supine, arms/legs ext and head in midline
S: Turn head to one side R: Face side: arm and leg will extend Skull side: arm and leg flex |
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What does ATNR interfere with if not integrated?
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-Reaching
-Grasping -Bilateral hand use -Rolling -Crossing midline -Eye-movement -Visual perception beyond arms' length |
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What is STNR?
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Symmetrical Tonic Neck Reflex
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How does STNR work?
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P: quadruped or over knees
S: 1) Flex head 2) Extend head R: 1) arms flex, legs ext 2) arms extend legs flex |
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What does STNR interfere with if not integrated?
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Reciprical crawling/creeping
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What is Landau Reflex?
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P:Prone, held in space
S:Suspend w/ active or passive dosiflexion of head R: LE/UE ext & ABD (elbow can flex) |
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What does Landau reflex interfere with if not integrated?
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-in prone, difficulty extending
-sitting -standing |
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What is a Righting Reaction?
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It is postural changes to head and body position. These movements involve ext, fls, ABD, ADD and lateral flex
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What is an Equilibrium Reaction?
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It is an automatic, compensatory mvmts used to maintain the center of gravity over the base of support
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Explain how equilibrium reaction works:
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postural responses combine with righting reactions with rotational and diagonal patterns
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Lack of equilibrium reaction interferes with?
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ability to sit
maintain bal when reaching maintain bal when center of gravity is displaced |
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Protective Ext Responses are used to?
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stop a fall or prevent injury when equilibrium reactin fails
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Lack of protective reaction interferes with?
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head protection when center of gravity is displaced.
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