Is HIIT truly more effective than steady-state cardio for boosting VO2 max?

16 Eki 05:45

Many training programs suggest swapping traditional steady‑state runs with short bursts of high‑intensity interval training to raise aerobic capacity. From a physiological standpoint, HIIT triggers greater oxygen uptake spikes, but does it translate to a superior VO2 max improvement over longer, moderate‑pace sessions? I'm curious about the underlying mechanisms and any long‑term evidence. How do you structure HIIT for VO2 max gains, and what pitfalls should we avoid? Looking forward to hearing your experiences and the science behind it.