A newborn is placed under a radiant heat warmer, and the nurse evaluates the infant's body temperature every hour. Maintaining the newborn's body temperature is important for preventing:
a. Respiratory depression.
b. Cold stress.
c. Tachycardia.
d. Vasoconstriction.
B
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A The primary reason for placing a newborn under a radiant heat warmer is to prevent heat loss and cold stress. Cold stress results in an increased respiratory rate and vasoconstriction.
B Loss of heat must be controlled to protect the infant from the metabolic and physiologic effects of cold stress.
C The primary reason for placing a newborn under a radiant heat warmer is to prevent heat loss and cold stress. Cold stress results in an increased respiratory rate and vasoconstriction.
D The primary reason for placing a newborn under a radiant heat warmer is to prevent heat loss and cold stress. Cold stress results in an increased respiratory rate and vasoconstriction.
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