Oregon Certified Nursing Assistant State Practice Exam

What is the normal pulse rate range for adults?

1. 25 to 50 beats per minute

2. 60 to 100 bpm

3. 100 to 150 bpm

4. 150 to 175 bpm

The correct answer is: 60 to 100 bpm

The normal pulse rate range for adults is typically between 60 to 100 beats per minute (bpm). This range is established based on average resting heart rate observed in healthy adults. Factors influencing pulse rate can include age, fitness level, and overall health. For instance, a resting heart rate below 60 bpm may indicate bradycardia, which could be normal for some athletes but might also suggest an underlying health issue in others. Conversely, rates above 100 bpm may indicate tachycardia, which can be a response to stress, exercise, or potentially a medical condition. Thus, understanding what constitutes a normal pulse provides critical insight into a person's cardiac health and can be a vital sign to monitor in both clinical and home settings.