The Lean, Mean Body Machine - Exercise and Fitness Guide ebook

This info that I'm going to share with you is based on scientific research and is instructed in every exercise physiology college course. If you're working out at a low intensity, say 50-60% of your maximum pulse, we're probably safe to say that more than one-half of the calories you're burning off come from fat (let’s suppose 60%), and the remainder (approximately 40%) come from sugar, or carbs, in your bloodstream and in your muscles. Bottom line, you burn a greater share of fat at this i...