Enzo is trying to increase his cardiovascular endurance. What is the BEST indicator for him to use to see if he is achieving this goal?

He needs to see how much he can lift.

He needs to see how much he can lift.

He needs to measure his weight.

He needs to measure his weight.

He needs to test his heart rate.

He needs to test his heart rate.

He needs to see how far he can bend.

1 answer

The best indicator for Enzo to use to see if he is increasing his cardiovascular endurance is to test his heart rate. Monitoring heart rate, especially during exercise, can provide insights into how efficiently his cardiovascular system is functioning and how well he's adapting to increased physical activity. As his endurance improves, he may find that his heart rate decreases at a given level of exertion or that he can maintain a higher intensity of exercise with a lower heart rate.