Daily Archives: July 28, 2023

How Does HIIT Improve Cardiovascular Endurance? Science, Protocols & Results

Posted on July 28, 2023 by Alexios Papaioannou

Discover how HIIT boosts VO2 max, lowers resting heart rate and strengthens your heart in half the time of steady-state cardio. Actionable plans inside. Continue reading →

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