Health Benefits Of A HIIT Workout

Improve Oxygen Consumption

Oxygen consumption refers to the muscle’s ability to use oxygen, and is closely related to the body’s metabolic rate. Excessive post-exercise oxygen debt is what allows the body to continue burning calories long after HIIT workouts end. During intense workouts, the muscles are depleted of adenosine triphosphate, which is energy made from food consumption. During and after a workout, adenosine triphosphate must be made to replace depleted stores. Oxygen consumption is necessary for this vital function. Typically, endurance training like long and continuous running or biking are ways in which individuals can improve oxygen consumption, but high-intensity interval training has proven to be better at achieving it. The intensity of these workouts is what causes excessive post-exercise oxygen debt, therefore burning more calories during and after the workout.

Continue reading to discover additional health benefits of high-intensity interval training workouts now.