Certified EKG Technician (CET) Practice Exam 2025 - Free EKG Technician Practice Questions and Study Guide

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What is the expected respiratory rate range for a newborn patient?

20 to 30/min

30 to 49/min

The expected respiratory rate range for a newborn patient is typically between 30 to 49 breaths per minute. This range reflects the physiological characteristics of newborns, whose respiratory systems are still maturing and therefore have a higher rate than older children and adults.

Newborns breathe more rapidly due to a higher metabolic demand and the need to ensure adequate oxygenation, as their bodies are adjusting to life outside the womb. It’s also important to note that this range can vary slightly among different sources, but the consensus is that the normal range does not fall outside the 30 to 49 breaths per minute threshold.

A lower rate would not adequately support their oxygen needs, while a significantly higher rate might suggest potential respiratory distress or other underlying conditions. Understanding these norms is crucial for healthcare practitioners in monitoring and assessing the wellbeing of newborns.

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40 to 60/min

60 to 80/min

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