See the problem with only training each body part is that protein synthesis, prostaglandins, IGF, and mRN levels return back to normal around 36-48hrs. So all and all you basicly spend 2 days growing and the rest is just basicly balancing nitrogen levels in the body till you train again. You can reload a muscle as soon as 36hrs after training. I have about 26 pages of studies to support this view, but I cant post them for various reasons. (Being used in a book)
There is a little bit more to this then what I posted, but that is also the foundation behind the Fitness Fatigue Model. Training a bodypart only once per week is the Single Factor model.
This isnt a knock to Prince, but if your going to train a muscle or muscle group twice a wk you have to know how to organize your training and stress levels. You got to know how much to load and how much deloading you need among alot of other things. This is where using periodization either linear or conjugated (bloc or basic progression) is good.
There is alot of understanding things before you can effectivly train using a training routine like this using this model.
Kc
There is a little bit more to this then what I posted, but that is also the foundation behind the Fitness Fatigue Model. Training a bodypart only once per week is the Single Factor model.
This isnt a knock to Prince, but if your going to train a muscle or muscle group twice a wk you have to know how to organize your training and stress levels. You got to know how much to load and how much deloading you need among alot of other things. This is where using periodization either linear or conjugated (bloc or basic progression) is good.
There is alot of understanding things before you can effectivly train using a training routine like this using this model.
Kc