The nurse is caring for a 4-week-old baby. Mom reports the baby is breech.
What screening test would help rule out a hip problem related to babies who are breech?
Bracing.
Genu valgum.
Adams test.
Ortolani test.
The Correct Answer is D
The Ortolani test is a screening test that would help rule out a hip problem related to babies who are breech.
It is used to check for developmental dysplasia of the hip (DDH).
Choice A is not an answer because bracing is a treatment for DDH, not a screening test.
Choice B is not an answer because genu valgum is a condition where the knees angle in and touch each other when the legs are straightened, and it is not a screening test for DDH.
Choice C is not an answer because the Adams test is used to screen for scoliosis, not DDH.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The purpose of administering vitamin K to a newborn following delivery is to prevent bleeding.
Vitamin K helps blood to clot and is essential in preventing serious bleeding in infants.
Choice A is not an answer because administering vitamin K does not prevent infection.
Choice B is not an answer because administering vitamin K does not prevent potassium deficiency.
Choice D is not an answer because administering vitamin K does not prevent hyperbilirubinemia.
Correct Answer is B
Explanation
A. Lateral incisors are present:At 6 months, infants typically begin teething, but the lateral incisors usually do not appear until around 9 to 13 months. The first teeth to emerge are usually the lower central incisors.
B. Posterior fontanel is closed:The posterior fontanel, or the soft spot at the back of the baby's head, typically closes by 2 to 3 months of age. Therefore, it is expected to be closed by the time the infant is 6 months old.
C. Infant's birth weight is tripled:By 6 months, infants generally double their birth weight. Tripling of birth weight is more commonly expected by the end of the first year.
D. Infant sits well without support:Most infants begin to sit without support around 7 to 9 months. At 6 months, they may sit with some support but are not yet expected to sit well independently.
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