A nurse on the labor and delivery unit is caring for a newborn immediately following birth. Which of the following actions by the nurse reduces evaporative heat loss by the newborn?
Drying the newborn's skin thoroughly
Preventing air drafts
Placing the newborn on a warm surface
Maintaining ambient room temperature at 24° C (75" F)
The Correct Answer is A
A. Drying the newborn's skin thoroughly helps reduce evaporative heat loss by removing wetness and promoting warmth.
B. Preventing air drafts is important to reduce convective heat loss.
C. Placing the newborn on a warm surface helps prevent conductive heat loss.
D. Maintaining ambient room temperature is important but does not directly address evaporative heat loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D","E"]
Explanation
A. Hepatitis B immunization is typically administered soon after birth for protection.
B. Hib immunization is usually given later and not immediately after birth.
C. Lidocaine gel is not routinely used on the umbilical stump.
D. Vitamin K injection is commonly given to prevent bleeding disorders in newborns.
E. Antibiotic ointment to both eyes prevents eye infections that can be caused by bacteria transmitted from the mother during delivery.
Correct Answer is C
Explanation
A. The radiant heat warmer does not prevent brown fat production, which is a normal response to cold exposure in newborns.
B. Shivering is a response to cold and not prevented by the radiant heat warmer.
C. The radiant heat warmer helps prevent cold stress by maintaining the newborn's body temperature.
D. Basal metabolic rate reduction is not a specific concern addressed by the radiant heat warmer.
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