You don't want to be spending more than roughly 45 mins a session when training as cortisol levels rise and this is bad (stopping your body from recovering propley, leading to over training.
Make sure you go to failure on every set whether your doing 4 reps (strength) or 6-12 reps for Mass. You should find doing no more than about 6 sets for small muscles and no more than 8 sets for bigger muscles gets the job done. Unless your on gear it's a bad idea to train longer than 45 mins a session. |