When should the temperature of a radiant warmer be set when rewarming an infant?

Setting the temperature of a radiant warmer to 1-1.5 degrees Celsius above the infant's core temperature is considered optimal because it provides a controlled and gradual rewarming process. This temperature range ensures that the infant receives sufficient warmth without the risk of overheating, which can cause stress and adversely affect physiological stability.

When an infant is being rewarmed, it is essential to avoid rapid temperature fluctuations that could lead to complications such as hypothermia or temperature instability. By targeting a specific temperature increment above the infant's current stable core temperature, caregivers can promote an appropriate thermoregulatory response, which is crucial for the infant's overall health and recovery. This method helps maintain normal metabolic function and supports better outcomes as the infant acclimatizes to a more stable environment.