Running isn't the best option IMO, HIIT is preferable. Running causes you to go catabolic (where your body eats some of its protein/muscle ), lifting is anabolic where its creating muscle. Sprinting also creates anabolic hormones, which is why a lot of bodybuilders prefer HIIT vs jogging or running. I also just don't like long distance running because of the stress it puts on my joints, but that's just me.
5/16/10 at 12:12am