The bigger, you get (muscle wise) the bigger your body …show more content…
Research shows you can achieve more progress in a mere 15 minutes of interval training (done three times a week) than jogging on the treadmill for an hour. Not only do you burn more calories during a HIIT workout, but the effect of all that intense exertion kicks your body's repair cycle into hyper drive. That means you burn more fat and calories in the 24 hours after a HIIT workout than you do after a steady paced jog or other form of cardio. It has kind of the same effect as weight lifting, and it burns more calories during and after. Most people aren't used to pushing into the anaerobic zone (where you can’t breathe and chest hurts), but it pays off extremely well in the