North Carolina EMT State Practice Exam

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Study for the North Carolina EMT Exam with our engaging resources. Utilize flashcards and multiple choice questions designed to help you grasp critical concepts with hints and explanations. Ace your examination and take the first step towards a rewarding career in emergency medical services!

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What respiratory rate is considered normal for infants?

15-30 breaths per minute
25-50 breaths per minute
30-60 breaths per minute
10-20 breaths per minute

The correct answer is: 25-50 breaths per minute

The normal respiratory rate for infants ranges from 25 to 50 breaths per minute. This range is established based on the physiological needs of infants, who typically breathe more rapidly than adults due to their higher metabolic rates and the requirement for increased oxygen to support their growth and development. Infants have smaller lung volumes and a faster heart rate, both of which contribute to a higher respiratory rate. Understanding normal respiratory rates is critical for EMTs and healthcare providers as it can indicate an infant's health status. Abnormal respiratory rates—whether too fast or too slow—can suggest underlying health problems that may require immediate attention. Therefore, recognizing a normal respiratory rate is essential for assessing the respiratory function of infants effectively.