Which one of the following statements about monitoring exercise heart rate is true?

Question

Quizplus · Accepted Answer

Counting the pulse for 10 seconds and multiplying by 6 is the most efficient and accurate method to monitor exercise heart rate. This is because heart rate can fluctuate quickly during exercise, so counting for a full minute may not give an accurate reading. Pressing firmly on the carotid artery can be dangerous and using fingers instead of the thumb may lead to an inaccurate reading.

Which One of the Following Statements About Monitoring Exercise Heart