What is the normal heart rate for an asleep neonate?

In neonates, the normal heart rate can vary based on the activity level, including whether they are awake or asleep. When a neonate is asleep, the heart rate typically decreases compared to when they are awake. The normal range for a resting heart rate in asleep neonates is indeed between 90 and 160 beats per minute. This range reflects the lower metabolic demands and autonomic regulation adjustments that occur during sleep, ensuring that the body maintains adequate perfusion without exerting unnecessary strain on the heart.

Understanding this normal range is crucial for healthcare providers as it helps them assess whether a neonate's heart rate falls within expected parameters, which can signal the health and stability of the infant. Monitoring heart rates outside of this range may lead to further assessments or interventions.