How to Increase VO2 Max: A Safe, Practical Training Plan
Key Takeaways VO2 max can improve when your training regularly challenges your heart, lungs, blood vessels, and working muscles to deliver and use oxygen. However, improving it does not require maximum-effort exercise every day. For most recreational exercisers, the most sustainable approach combines comfortable aerobic exercise, a small amount of higher-intensity interval training, gradual progression,…