Proteinboy said:
im pretty confused
Hi PB...I'm a friend of Cynic's from another board, so if I may:
Proteinboy said:
how do you start losing gains after 168 hours??? your body really tries to get rid of muscle that fast?...
Yes...your body responds to
stress, in the form of weight and volumes, where weight is arguably the most important factor. If your body does not receive the stimulus for growth (stress), you will lose the adaptations that are made to that stress. Realize that every workout that you perform contributes to your positive adaptations just a small amount (some protein synthesis, ligand-gated channel increase at the neuromuscular junction, increased mitochondria synthesis, etc): all very small things. It is energetically favorable (the body is always conservative and would rather reduce muscle if it's not needed rather than maintain it for no reason) to atrophy muscle than to keep it "lying around."
Therefore, when looking at the important factors in exercise programming, after the weight itself, you then look at the frequency, then volume, then exercise selection.
if you dont work until failure, how do your muscles develope the micro tears they need in order to grow?
The "microtears" (which isn't really what's happening, as most people believe that it is: you aren't really "tearing" a muscle: you are causing damage at the cellular level to the sarcomeres, which are the smallest units of contraction in the muscle-basically the machinery that causes muscle force...it's not an actual "tear"). Damage can occur from anything that requires forceful contraction of the muscle, assuming that there is sufficient loading (the weight), and for an advanced lifter, sufficient volume. The part that you need to understand is that volume does not and should not be viewed from the standpoint of a single workout: it should be looked at through the entire week or even month (called the microcycle and mesocycle, respectively).
Look at this model for example: Let's say that you are doing a standard "bodybuilder" split, where you perform 4 leg exercises (which, I noticed that nobody seems to be doing: you NEED to squat and deadlift) and then wait an entire week before doing them again. Now, let's say that I am doing a full body workout 3x per week, with 1 leg exercise each time. At the end of the week, you will have performed 4 exercises to my 3, which is very similar; however, by waiting an entire week, you have lost adaptations where I have not. Further, in a full year (we'll take that as 50 weeks for simplicity), you have worked out 50 times to my 150! Who do you think will have seen better gains in that time?
If i do 3 full bodies a week; i wont have enough recovery time and i wont be able to increase weights every time i go in;
You are looking at recovery and growth through the failings of what is known as the "Supercompensation Theory" (or single factor theory), which looks at each workout and the recovery cycle individually. It looks at the fact that certain fuels (glycogen and protein, basically) are spent during a workout, so the body will not be prepared to perform optimally if full recovery isn't achieved after every workout. The problem is, this is a very simplistic way to look at recovery cycles. The "Dual Factor Theory" is more complex, and looks at the training effect through periods of fitness and fatigue, which shows us that increasing strength and muscle size happens along a continuum of stressors and adaptations over time. You can take a look here for a nice article that talks about that, because I'd be here forever trying to explain it myself:
http://www.bodybuilding.com/fun/kelly16.htm
nor will i be able to get in a variety of exercises to work the entire body in under 1 hour. if i dont increase the weight every time in; how will i get stronger? my muscles wont grow if i lift the same weight....
Variety can be achieved in a number of ways, one of them being exercise selection. But there are many other more important factors than that. Powerlifters are literally the strongest people in sport (you could argue professional Strongman competitors, but most of them employ PL techniques in their training, too), and they are focused around THREE lifts. Obviously, their strengthand size come from somewhere other than exercise variety.
If you're interested, you can look at an article that I wrote for Men's Fitness Magazine that's in the current issue (August): it explains many of the variables that you can use to achieve different results, and has a full-body workout written at the end as an example program. You may find it informative.
There was a lot of information in that post, so I hope that it cleared up some misconceptions for you...
Good luck!