A nurse is assessing a newborn during the transition period. What would indicate that the newborn is stable?

The stabilization of a newborn during the transition period can be indicated by the maintenance of a steady body temperature. This is crucial because newborns are susceptible to hypothermia, which can lead to several complications, including metabolic disturbances and respiratory problems. A stable body temperature suggests that the newborn's thermoregulatory system is functioning properly, which is essential for metabolic processes and the overall adaptation to life outside the womb.

While consistent heart rates, normal respiratory patterns, and good color and muscle tone are also indicators of a stable infant, the ability to maintain an appropriate body temperature is particularly critical immediately after birth. It reflects the newborn’s ability to manage its environment, which is a key aspect of successful transition from intrauterine to extrauterine life.