this might be a stupid question, but I'm going to ask it anyway...
I started doing weight training about 3 months ago, therefore, sort of a novice, yet it confuses me that you can get great overall results (as many of you have noted in this thread) from working one or two body parts per day per week... does that mean you work major muscle groups such as legs, chest, bicepts, etc, just once every 6-7 days? how does that build or even maintain strength in that muscle group if you are only working them once a week? I guess I would relate this to cardio in that if I only do one workout of 45 minutes once per week, by the next time it would be scheduled 7 days later, I would feel like I'm starting at square one again... does that make any sense? Can anyone explain what the benefit is of doing one body part just once a week? In my feeble little mind, more is better, so I would have assumed that to see any great benefits you would have to do body parts multiple times a week or lose the forward progress... two steps forward, one step back... would be interested to know your thought anyone?
thanks