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.
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Related Questions
Correct Answer is D
Explanation
A. Dismissing the client's request without offering assistance or guidance is not supportive.
B. Delaying the client's request to tomorrow does not address her immediate needs.
C. Minimizing the client's concerns may make her feel unsupported and anxious.
D. Acknowledging the client's feelings and offering assistance conveys empathy and support.
Correct Answer is A
Explanation
A. Vitamin K is a fat-soluble vitamin that is essential for blood clotting. Newborns have low levels of vitamin K because they do not have the intestinal bacteria that produce it. Therefore, they are given an injection of vitamin K shortly after birth to prevent bleeding disorders.
B. Vitamin K is not crucial for the breakdown of bilirubin.
C. Vitamin K primarily plays a role in blood clotting, not the production of white blood cells.
D. Vitamin K is not directly involved in the production of red blood cells.
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