Exam 1 Flashcards
(124 cards)
What is average weight of a newborn?
6-9 lbs
A newborn loses 5-10% of their birth weight in the first _____________ but regains the weight by _____________
3-4 days; 2 weeks
birth weight ________ by 5 months and _____________ by 1 year
doubles; triples
What is the average newborn height?
19-21 inches
height increases about ___________ per month for first 6 months of life then occurs in spurts
1 inch
birth length increases about _________% by 12 months of age
50%
What is the average newborn head circumference?
13-14 inches (33-35 cm)
head circumference increases rapidly for first 6 months of life then increases a total of ____________ by 12 months
10cm
infants cannot have _______ milk for the first year of their life
cows
This is recommended
exclusively for 1st 6 months w/ iron
supplement at 4 months
breastfeeding
______________ formula should be used when formula-feeding
iron-fortified
When should you start feeding an infant solids?
4-6 months
(Iron-fortified cereal,veggies,fruits)
How often should you introduce new solid food to an infant
every 3-5 days
Infant sight
nearsighted; eyes wander, prefer contrasting color
when will an infants eyes develop full color ?
7 months
infant hearing
intact at birth (as adult)
Infant smell/taste
can differentiate smell/taste of BM; prefer sweet
infant touch
Prefers soft sensations; can detect caregiver’s mood through touch
What is the Erikson level of pyschosocial development for an infant?
Trust vs. Mistrust
-Based on quality of caregiver-infant
relationship & care received
these reflexes of infants are subcortical, involve a whole-body response, and disappear in the 1st few months-12 months
primitive
when infant’s cheek is stroked, the infant turns to that side, searching with the mouth
root
this reflex occurs when a nipple/finger is placed in the infant’s mouth
suck
this reflex is a startle reflex; with sudden extension of the head, the arms abduct and move upward and the hands form a “C”
moro
while lying supine, extremities are extended on the side of the body to which the head is turned and opposite extremities are flexed; also called the fencing position
tonic neck