How Interval Training Works – Lactic Acid, Oxygen Debt, and Recovery

September 10, 2009

I talk about different forms of interval training and circuit training on this blog on a regular basis. I tend to shy away from discussing things like lactic acid and oxygen debt, because these are "zone out" terms. Many people tend to skim when blogs begin to read like Biology text-books. I want to explain how intervals work and go into more details, without making this a mind-numbing technical article.

[A skull engulfed in flames smashing a guitar? I have no idea how this fits in with the article …maybe the burn from lactic acid?]
Why Do We Push, Then Rest A Little, Then Push Hard Again?
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Tags: Interval Training, body weight circuits, circuit training, circuits, craig ballantyne, insulin, kettlebell circuits, kettlebells, lactic acid, metabolism, oxygen debt, weight loss
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