[quote]The Mighty Stu wrote:
[quote]ryanbCXG wrote:
[quote]Airtruth wrote:
[quote]The Mighty Stu wrote:
[quote]LoRez wrote:
Wouldn’t the body also have a set point for maintaining a certain level of bodyfat? If not a percent, an absolute quantity. That way there’s always a known amount of reserve fat to be used in times of perceived starvation.
That seems more useful in a biological/evolutionary sense than having a set point based purely on bodyweight.[/quote]
I still think it’s always going to come back to this. One constant I’ve seen in every single Nutritional and dieting text I’ve read is that when the human body isn’t getting adequate calories, the first thing that it gets rid of is muscle tissue (which in turn will slow your metabolic rate).
S[/quote]
I can’t help but agree, and disagree with you at the same time. I agree that every nutritional and dieting book says that, but every biology book and study says fat is the first to go and fat goes in a greater percentage with total weight loss. I agree with the biology books on this. I just think when a person loses a pound of fat, they care much less then when they lose half a pound a muscle so theories like that come out. I think there’s still some propaganda and emotion in dieting and nutritional books.[/quote]
Important couple points about that. At higher body fat yes fat will come off first but as the body is pushed farther from homeostasis it will start to eat muscle. Also as calories drop and become in adequate the body will again eat muscle and actualky stop losing fat. The body loves to adapt and survive. It gives no shit about getting lean[/quote]
I think this summarizes how both ways of seeing this (biology vs nutritionists as you put it) can be right, and also supports the idea that getting stupidly lean while retaining muscle mass is much more difficult than simply dropping a few lbs when you’ve got plenty to spare.
No doubt there’s plenty of propaganda and emotion in the latest BS/Media hyper books, but when you look at the coaches, RDs and Drs who work with more of an athletic population, I think you get more of an attitude that applies to the people reading on this site.
Also, to add, as I’m not going to start quoting, re-quoting, and point by point arguing, uh I mean discussing, back and forth lest anyone repeatedly inquire why I feel the need to stop them from posting their opinions (like such sharing might create a series of catastrophic events):
-I have a difficult time believing that the quicker weight loss experienced by heavier individuals is attributable solely to water weight. There’s just too much info out there talking about how the body adapts to hydration fluctuations very quickly, and easily, and debunks a lot of the BS “I was holding water nonsense” that non-PED users throw out as excuses for extreme weight gain or lack of conditioning (yes it’s possible, but not to the degree some folks think it is).
-I’ve worked with plenty of competitive BBers, and in their severely dieted down states, due to the low levels of bodyfat, fluctuations in weight simply due to water and glycogen storage are very very trackable (I know, I’ve been called the king of spreadsheets, I track everything). They can go up and down several pounds each day, it’s true, (I fluctuate ~4 lbs throughout the day myself) but scale weights taken at the same time each day move only a pound or two at most. Usually (and I’m sure some people on here will attest to this) it is the care free non-tracking eating schedules that set up a dramatic effect once the #s are reigned in a bit, and someone takes a serious look at just what they’ve been doing. I’ve said it before (and I’m not saying this to stir the pot here), but anyone who ‘magically’ drops 5 lbs from missing a meal should take a serious look at their diet, and how much they actually weigh.
Man, how the hell did this thread go from discussing different people’s opinions of ideal bf%s for making gains to the rehashed argument of the possibility/validity set-points?
What I wouldn’t give to get Aceto, Klemszewksi, or Norton on these forums!
S[/quote]
I can fluctuate anywhere from 5-10 lbs on a given day due to how much I sweat or drink.
But for PED users water retention can definitely be high haha.