North Carolina EMT State Practice Exam

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What is the normal pulse rate range for an adult?

  1. 50-80 bpm

  2. 60-100 bpm

  3. 70-110 bpm

  4. 80-120 bpm

The correct answer is: 60-100 bpm

The normal pulse rate range for an adult is typically defined as 60 to 100 beats per minute (bpm). This range is established based on physiological studies observing the resting heart rates of healthy adults. A pulse rate within this range indicates that the heart is functioning effectively to supply blood throughout the body while maintaining a stable cardiovascular system. When the pulse rate is below 60 bpm, known as bradycardia, or above 100 bpm, termed tachycardia, it may indicate underlying medical conditions or physiological responses that require further assessment. Therefore, understanding and identifying the normal pulse rate is crucial for EMTs and healthcare professionals, as it helps in monitoring the patient's cardiovascular health and guiding appropriate intervention if abnormalities are detected.

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