Child and Adolescent Development Flashcards
APGAR stands for…
Activity Pulse Grimace Appearance Respiration
APGAR 0
No response, blue-gray, pale all over
APGAR 1
Arms and legs flexed <100bpm Grimace NML appearance, except extremities Slow, irregular respirations
APGAR 2
Active movement >100 bpm sneeze, cough, pulls away NML appearance over entire body Good respirations, crying
APGAR scores @ 1 minute
3-4 indicates severe CP depression and requires immediate resuscitation
5-6 indicates mild CNS depression
APGAR score @ 5 minutes
score >/= 8 indicates NML CP exam
Neonatal reflex where hand closes over finger
Palmar grasp; disappears by 2m
Neonatal reflex where when head is turned, the same-side arm and leg are extended and the other-side arm and leg are flexed
Tonic neck/fencing reflex; disappears by 7-8m
Reflex where when head is held erect, neonate takes steps
Stepping; disappears by 2-4m
Reflex where they’re startled by loud noise or abrupt movement, arms flail out then flex and adduct
Moro; disappears by 3-6m
Reflex with extension of toe when sole is stroked
Babinski; disappears by 1y
Two principles of child development
Cephalo-caudal: babies gain control of their head before their legs and feet
Proximo-distal: babies have control of large, coarse movement muscle groups before fine motor muscle groups
What are developmental characteristics of infancy?
- Piaget’s sensorimotor period (birth to 2)
- 12-18m: object permanence
- Mothereese, babbling, echolalia (repeating what others say), first words
- primitive fine motor movement precedes voluntary (grasp reflex gone by 2m)
- ulnar to radial progression of grasp
- pronation precedes supination
- hand preference develops around 1-3 y
What are developmental characteristics of toddlers?
- 18m-3y
- 18m: climb stairs, run awkwardly, telegraphic speech (2 words)
- “walkie-talkie” walk @ 1, talk @ 2
- By 3y - NML conversation
- Play is solitary or parallel
- Bladder by 4 y, bowel by 3 (day time continence is easier/sooner)
- fears: animals, strangers, dark, being lost
- temper tantrums common; toddlers can’t easily delay gratification, suppress anger, see another’s perspective
Enuresis
inability to control bladder by age 5