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(colby2152 @ Nov. 09 2007,04:17)</div><div id="QUOTEHEAD">QUOTE</div><div id="QUOTE">Dan,
Yeah, we really went OT on Joe's thread. It went from my slow bulk suggestion to discussion of Lyle's research. In regards to what people around her say a bulk is; I look at it like this way:
Bulk: 500 kcal above maintenance level
Slow Bulk: 250 kcal over (efficient at lower body fat % OR over a long time period such as 1+ years)
Slow Cut: 250 kcal under (rather inefficient 90% of the time)
Cut: 500 kcal under
The P-ratio seems to be fairly predetermined by your body's physiological state, but when I read Lyle's research about tricking the brain to think leptin levels are A-OK by increasing dopamine levels -- I immediately thought about fish oil, specifically DHA. I really think I have jumped on to Sears' bandwagon about it being the miracle "drug" of the 21st Century.
I am interested in reading more of the science actually, but not too fast as I couldn't dive into the hardcore chemistry. It's been three years since I have taken a chemistry or physiology course. Nevertheless, I was interested in biochemistry and everything that was truly going on in our bodies at the time.
Bluejacket,
As always -- great insight. I don't believe a sudden change in P-ratio (from 33% to 83% like in your example) is possible, but bumping it up a few percent here and there ever so slowly doesn't seem like a crazy thought. This is just my logic speaking, and you know where my thoughts are in regards to body manipulation via diet.</div>
Dopamine agonists mimic some of the effects of normal leptin levels, they don't send the signal that leptin is A-OK. So you kill of some naughty aspects of dieting, but don't entirely negate the effects of reduced leptin.
Think of things like this WRT the P-ratio:you putz with it a little on a bulk towards +LBM, you putz with it a little during a cut towards +LBM and you get a(roughly cumulative effort) of getting a tad more muscle than you would normally-the goal is to be a little bit bigger after each bulk/cut cycle, as long as your body allows it(we're talking about natural, mediocre trainees, not assisted/genetically excellent ones).
I think that on a bulk one should push the limits of slackness, go with his intake as far as possible within the constraints of monitoring his BF %age weekly and cutting back on the excedent if that gets out of hand. Perhaps my mindset is influenced by the fact that you only have so much between competitions(even if you do one show per year), and in order to prevent retardedness you have to reserve a decent amount of time for cutting, thus having a relatively limitied window of opportunity for meat-adding.