QUIZ 1-CH 7 - REFLEXES Flashcards Preview

Pediatric Principles & Techniques > QUIZ 1-CH 7 - REFLEXES > Flashcards

Flashcards in QUIZ 1-CH 7 - REFLEXES Deck (12)
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1
Q

Stimulus: Light touch on side of face near mouth.

Positive Response: Opens mouth and turns head in direction of touch

A

Rooting

2
Q

Stimulus: Light touch on oral cavity

Positive Response: closes mouth, sucks, and swallows

A

Sucking / Swallowing

3
Q

S: Dropping head, more than 30 degrees extended
PR: arms extend and hands open; then arms flex and hands close; infant usually cries

A

Moro’s

4
Q

S: Pressure on ulnar surface of palm
PR: Fingers flex

A

Palmar Grasp

5
Q

S: Firm pressure on ball of foot
PR: Toes grasp (flexion)

A

Plantar Grasp

6
Q

S: Being bounced several times on soles of feet (proprioceptive stimulus)
PR: LE extensor tone increases, and plantar flexion is present. Some hip and knee flexion or genu recurvatum (hyperextension of the knee) may occur.

A

Neonatal positive support - primary standing

7
Q

S: Head turned to one side
PR: Arm and leg on face side extend; arm and leg on skull side flex (or experience increased flexor tone)

A

ATNR (Asymmetrical Tonic Neck Reflex)

8
Q

S: 1. Flexed head 2. extended head
PR: 1. Arms flex and legs extend (tone increases)2. Arms extend and legs flex (tone increases)

A

STNR (Symmetrical Tonic Neck Reflex)

http://m.youtube.com/watch?v=YZWuOUGDvFU

9
Q

S: Position (laying on floor); being moved into flexion or extension
PR: 1. Extensor tone of neck UE, and LE increases when moved into flexion. 2. Flexor tone of neck UE, and LE increases when moved into extension.

A

TLR (Tonic Labyrinthine Reflex)

10
Q

S: Suspension (usually), also active or passive dorsiflexion of head.
PR: Hips and legs extend; UE extends and abducts. Elbows can flex. (typically used to determine overall development)

A

Landau

11
Q

S: Suspension by ankles and pelvis and sudden movement of head toward floor
S: Child pushed: 1. Forward 2. Left, right 3. Backward
PR: Shoulders flex and elbow and wrist extend (arms extend forward) to protect head; infant catches self in directions pushed: 1. Shoulder flexes and abducts; elbow and wrist extend (arms extend forward).2. Shoulder abducts, elbow and wrist extend (arms extend to the side).3. Shoulders, elbows, and wrists extend (arms extend backward) to protect head.

A

Protective Extension (forward parachute, sideways parachute, backward parachute, downward parachute)

12
Q

S: Hand pulled to one side or shoulder pushed
PR: Head righting: non-weight bearing side – trunk flexes; UE and LE abduct and internally rotate; and elbow, wrist, and fingers extendHead righting: weight bearing side – Trunk elongates; UE and LE externally rotate; and elbow, wrist, and fingers abduct and extend.

A

Equilibrium - sitting