[quote]238 wrote:
[quote]LIFTICVSMAXIMVS wrote:
[quote]238 wrote:
[quote]LIFTICVSMAXIMVS wrote:
1 Kg of lean muscle tissue only has about 170g of proteins. The rest is water and a tiny bit of inorganic nutrients.
What is a reasonable amount of new muscle one can expect to gain in a week, sans AA substances? 1 kg, maybe?
That seems HUGE to me but let’s go with it: one would only need to eat 25g more of proteins per day above a baseline - that’s less than an average sized pork chop per day.[/quote]
I’d just like to point out here protein eaten doesn’t just go straight into muscle, some will be used as energy, some will go to repairs, some will just pass straight through you. The fact that you’re exercising will bump up the repairs bill, thus already altering whatever baseline you’d have when you weren’t trying to build muscle.
As to exactly how much goes to what activities, I suppose that’d be up for debate.[/quote]
Right, which is why I say “above a baseline”. We have a need to replace some amino acids occasionally because they eventually degrade. The rate at which each of them decays is different. Proteins are continually being turned over and resynthesized regardless of how many amino acids we consume.
If the amino acids that end up in our bloodstream cannot be synthesized into new proteins some will go to gluconeogenesis and some will go to lipogenesis.[/quote]
I agree with what you’ve said, but what would you say that baseline is? I’m struggling to think of a baseline where that protein intake of 25 grams/day would be sufficient, short of an idealised world where no protein is ever consumed for energy and muscle/protein broken down from exercise is 100% recycled as new muscle.[/quote]
Thats the point, there is no baseline where it just “works” that way. Otherwise, BB’ers would have found it long ago and would gain at incredible pace. This guy is basically saying that protein intake follows the same laws as caloric intake, where once you are above maintenance you will gain a lb for every 3500 cals. It doesnt work that way.