
Originally Posted by
BgMc31
I've done the 5x5, 3-day split and I've done two day splits as well. The above poster is correct, the heavier your train the more recovery you need. It's your CNS that is taxed moreso than your muscles.
It's not necessarily necessary to always take that much time off. Splitting time between heavy workouts and light workouts will help stimulate your CNS and you won't overtrain as quickly. That's the concept most olympic lifting coaches use. I don't know if this could be applied to bodybuilding as there are many body part specific exercises. As a strength athlete, we don't, necessarily, focus on body parts, but rather specific lifts themselves.