The Nurse's Initial Action When Caring for an Infant with a Slightly

The nurse's initial action when caring for an infant with a slightly decreased temperature is to

A) Notify the physician immediately.
B) Place a cap on the infant's head and have the mother perform kangaroo care.
C) Tell the mother that the infant must be kept in the nursery and observed for the next 4 hours.
D) Change the formula, as this is a sign of formula intolerance.