What is the normal arterial oxygen saturation range for neonates?

The normal arterial oxygen saturation range for neonates is typically between 95-98%. This range indicates that the infant is receiving an adequate supply of oxygen and that the respiratory system is functioning appropriately. In neonates, maintaining oxygen saturation levels within this range is crucial because their physiological demands for oxygen are high due to rapid growth and development.

Saturation levels below this range may indicate potential hypoxemia, which can lead to serious complications if not addressed promptly. Monitoring oxygen saturation is an essential part of neonatal care, as it helps assess the effectiveness of respiratory support and overall oxygen delivery to tissues.

In clinical practice, ensuring that a neonate's oxygen saturation levels fall within this ideal range allows healthcare providers to make informed decisions regarding interventions, such as administering supplemental oxygen or adjusting respiratory support.