So, in essence, what you are saying is that the less fat you have on your body the more you're gonna want to eat?
I'm saying the more below your body's natural settling point you go in terms of fat stores, the more your body is going to resist you. Increased hunger is just one example.
How do you think the human race has survived all these years without these 'safety-mechanisms' in place?
Have you ever tried eating high fiber foods???
I'm not talking about me and my problems. Hell, I'm bulking right now. Trust me, I've got no problems with hunger at the moment, lol.
I'm never full, but recently, I've been eating high fiber/protein foods and I'm getting full faster and staying fuller longer.
Yup, both nutrients are satiating in general.
There are a few 'tricks of the trade' to reduce hunger but in the grand scheme of things, it can be a bear as you get below that setpoint.
I agree 50cals/lb/day seems a bit high. I'll give you that, but from what I have read in many DIFFERENT places, the more muscle mass you have the more you will burn off, both in a "resting" state and while doing strenous work.
Don't move targets.
I wasn't contesting this at all.
I was simply saying your figure is overstating the actual.
Now, as far as your number of 5.89 cals/lb/day, are you eating the same amount of cals/day? Have you tried eating more? Have you tried eating more?
I'm not sure why you are asking me these questions?
I am in no way saying you don't know what you are talking about, just presenting the fact that no two people are gonna seee the same result.
I wasn't contesting this either.
I was simply discussing the basics of adaptation with regards to dieting.
Another example for you. My next door neighbor lost over 130 pounds (between 17-19 years of age) and is now eating the same as he ate before, save for the fact that he cut soda down to once or twice a week, and not gaining any weight.
Are you suggesting that he is eating at his new weight, the same calories he was eating at his old, much higher weight?
That very well could be.
But he'd have to offset that with energy expenditure. If not, there's just no way. The laws of thermodynamics apply to everyone.
He cut his intake down to better foods and a few less cals a day while losing weight and is now back to eating at least what he was eating before.
Again, it has to be going somewhere. His metabolism didn't automatically upregulate to account for what he was eating when he was 100+ lbs heavier. If so, he needs to get himself to a lab asap b/c I know a great number of people who would want to get their hands on him for study.
It's either he increased his energetic output to balance out the high intake at his new, lower weight or you are overestimating his current intake compared to his old (are you tracking every bit of energy that did and does go into his body?)
To add, you mention below that his activity remains unchanged.
This said, I'd love to see his pre-weight-loss dietary log compared to his post-weight-loss dietary log if you don't mind?
So, he added muscle mass, lots fat and not is managing to burn off what he couldn't burn off before. It wasn't a matter of inactivity cause we both would come home from school and shoot hoops till we couldn't see the ball anymore, 5 days a week. So you can't say it's cause he stopped playing video games and went outside for a change.
Yea, my apologies. I didn't read the entire thread before I started responding.
I just don't buy it. He would be the first case EVER of someone losing 130 lbs and being able to maintain the same energetic intake now that he had when he was carrying 130 additional lbs.
Let's look at this logically.
Let's suppose he started at 300 lbs.
He lost 130.
He now sits at 170.
A rough estimate of what it would take to maintain 300 lbs with activity might be something like 4000 calories.
Now at 170 lbs, you are saying his maintenance is still 4000 calories without any change in activity when the average 170 lber might have a maintenance of something like 2500 calories.
You are accrediting this to the fact that he can eat his old energetic intake due to the newly, packed on muscle. Strange that he packed on *enough* muscle while dieting, nonetheless, to make this a possibility.
Building muscle is a very intensive process, energetically speaking. Sure, novices and fatties can experience some pretty crazy concurrent body recomp in the face of an energetic deficit.....
But this!?
Using the figures from above, that means he has packed on enough new muscle to 'burn up' 1500 calories (4000-2500).
Even using your insanely high number of 50 cal/lb for muscle, that means he has packed on 30 lbs of muscle. Do you think he did?
We know that muscle is not this metabolically active though. So let's put it still at an aggressive 10 cal/lb. That would be an additional muscle mass of 150 lbs. Did he add 150 lbs of muscle?
I am going to COMPLETELY forget the notion that every pound of muscle burns 50 cals/day. Looking on it now, it seems a bit exaggerated. I'll have to do a little more research on it later in the day.
You can start with this:
Curr Opin Clin Nutr Metab Care. 2001 Mar;4(2):143-7. Links
Dissecting the energy needs of the body.McClave SA, Snider HL.
Department of Medicine, University of Louisville School of Medicine, 550 South Jackson Street, Louisville, Kentucky 40292, USA.
samcclave@louisville.edu
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Look, I'm not trying to be a hardass here. It just seems like you aren't really grasping what's in the realm of possibility with regards to human metabolism.