Platinum OB/Pediatrics EMT Practice Exam 2025 – All-in-One Study Guide for Comprehensive Exam Preparation!

When a newborn shows signs of respiratory distress, providing positive pressure ventilation is critical. This method is utilized to ensure that the newborn is getting enough oxygen, especially if they are unable to breathe effectively on their own. Newborns may experience a range of respiratory issues, and the ability to deliver a higher concentration of oxygen can be life-saving.

Positive pressure ventilation allows for assistance in both strategy and access; the pressure helps to open the alveoli in the lungs, increasing their capacity to exchange oxygen and carbon dioxide. It helps improve oxygen saturation levels, which is crucial to prevent hypoxia and support metabolic needs in the newborn.

In scenarios of respiratory distress, while suctioning might also be necessary to clear any obstructions, it should not delay the administration of essential oxygen or ventilation. Similarly, while supplemental oxygen is important, in cases of severe distress, the immediate concern is often that mechanical assistance is required for effective ventilation, which is why positive pressure ventilation is prioritized.