Monitoring heart rate during workouts is crucial for understanding fitness levels and ensuring safety. It should be done throughout each session to maximize benefits and prevent overexertion. This practice is relevant for everyone, not only those with previous heart conditions. ;
Monitoring heart rate during exercise is essential for ensuring safety and improving workout effectiveness. It should be done throughout each session to understand fitness levels, work within optimal intensity, and prevent overexertion. Therefore, the correct choice from the options given is B: monitoring should be administered throughout each and every workout.
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