High-Intensity Interval Training is good.

High-Intensity Interval Training is great. it is the quickest way to raise your VO2 Max. It should probably be done a couple of times a week.

Fast facts:

  • “Tabatas” are just another name for HIIT.
  • HIIT is often something like ~20 seconds of max effort, followed by 40 seconds of rest.
  • You should use an interval timer, probably an app, because if you’re doing it right you won’t have the mental capacity to keep watch on a clock and count things.
  • You should be hitting your peak Heart Rate Zones
  • HIIT burns more calories per unit of time worked out than other exercises
  • HIIT is very effective at raising VO2 Max

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