I know a lot of people have read the “Big Beyond Belief” book, or have actually ran it with lots of success.The program itself insists based on lots of documented scientific evidence,including biopsies and blood samples, that an individuals testosterone does indeed decrease by 80% after about 45 minutes of training.
Obviously the testosterone would increase through the day after this occurrence; but if somebody is natural and doesn’t have extra testosterone in their system through Test E/C/P etc; should the natural individual perhaps…possibly have some concern?
For people on 5-6 day training splits doing 1-2 bodyparts a day,it shouldn’t be that hard to finish in less than an hour.But for those of us that train Full Body for strength purposes(Squats,Bench,Rows,Press,Arms,Calves,Abs,etc. in the same day) - it’s literally impossible to be out in 45 minutes unless you are doing 1-2 sets per bodypart or something.
In fact,it’s not uncommon for full body training to take anywhere between 2 to 2 1/2 or even 3 hours depending on how packed the gym is.
Looking for some deep insight on this matter as it’s becoming a concern.