Re: Our "forwards" : Tue Jul 07, 2015 8:50 am
Pemps wrote:
I think it was Jonh on here who explained this in some depth a while ago. During pre-season the players will bulk up but they'll probably lose anything between 7lb-14lb during the season due to the aerobic nature of the sport.
The weights promote an anabolic reaction in the body, while the aerobic part is catabolic, bodybuilders won't do much cardio is it catabolic and slows muscle gain considerably, to put muscle on and keep it calories and energy expenditure are monitored closely and any cardio will be of moderate intensity to keep heart rate at a certain level, that burns fat, once you go over a certain BPM the body looks to break down muscle instead which is catabolic. The amount of fitness work they will do combined with game day will limit any muscle gained in the off season.