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NURS 629 Exam 2 (Maryville) 2025 Actual Questions & Answers
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NURS 629 Exam 2 (Maryville) 2025 Actual Questions & Answers
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NURS 629 exam 21.Weight changes in 1st year of life: ANS Weight increases 6-8lbs, up to
20lbs in the 1st year of life
2.When does the posterior fontanelle close? Anterior
ANS posterior- 2 months, anterior- 9-18 mo
3.when do the abdominal muscles close
ANS 3 years
4.When are the testicles descended
ANS usually descended at birth, but sponta- neous descent may occur
in the first year after birth. (usually 6 months)
5.what do you assess for with infants musculoskeletal system
ANS leg fold sym- metry
hib abduction- no clicks
6.Ortolani maneuver: ANS check hips for congenital dislocation, done
until 1 yr old, should be smooth with no sounds
, abnormal= feels like a clunk as head of femur pops back into place-
positive ortolani sign
7.Barlow maneuver: ANS place your index and middle finger over the
,greater tron- chanter. Gently push both knees together at midline
downwards.
Positive:"Clunk" sounds or palpating trochangter being displaced by the
index/mid- dle finger
8.Infantile eczema: ANS atopic dermatitis is an inflammation of
genetically hypersensi- tive skin
- local vasodilation in affected areas
spongiosis or breakdown of dermal cells and formation of intradermal
vesicles
- rarely seen in breastfed infants until they begin to eat additional food
- it is a symptom rather than a disorder
- infant is oversensitive to certain
substances Worse in winter
9.why is acid reflux common in infants
ANS their sphincters are not mature, break up feedings ~15mL, burp,
then return.
10.When does colic usually resolve
ANS by 6 months
11.Toddler weight gain per year: ANS 4-6lbs
,per year, grow 3 inches pe ryear
12.In toddler always assess for
ANS anterior fontanel (should be closed by 18 m-2 yrs.
screen for strabismus
tooth eruption- if no teeth by 18 mo=
xray assess for hip dysplasia, gait,
bowlegged
-DTRs
-Babinski + (dorsiflex) normal in infant less than 24 mo
13.what age do you screen for hearing and vision
ANS at 3 years
, 14.School age children grow more steadily
ANS 2 in/year 4-6lbs/ year
15.In adolescence when does puberty begin in girls
ANS 9-13 years
16.when does puberty begin in boys
ANS 11-14 years
17.At what ages do puberty changes develop in girls
ANS breast enlargement 8-13 yr
axillary hair 11-13
yrs pubic hair 10-
12 years menarche
10-16 years
18.at what ages do puberty changes develop in boys
ANS genital enlargement 9-13 yrs
axiallary hair 12-14
yrs facial hair 11-14
yrs pubic hair 12-15
yrs
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