Though you can spend hours at the gym, simply lifting heavy weights every day is not going to build the body to perfection. With HIIT, or High Intensity Interval Training, bodybuilders incorporate bursts of intense exercise with low-impact cardiovascular activities.

When exercisers create stress on the body, using a mix of high and low intensities, muscle tends to grow more quickly. [Read more…]

Originally posted on March 14, 2014 @ 10:25 am