Question

when is the best time to take a resting heart rate?

a. one hour after eating a meal.

b. just after waking in the morning.

c. just before going to bed at night.

d. one hour after vigorous exercise.

Explanation:

A resting heart rate is measured when the body is at complete rest. Eating (A) or recent exercise (D) can elevate heart rate. Before bed (C) may have residual activity or stress. Just after waking in the morning (B) is when the body has been at rest for hours, making it ideal for an accurate resting heart rate measurement.

Answer:

B. Just after waking in the morning.