Quote:
Originally Posted by ryan04
Quote:
Originally Posted by ryan04
Well I advocate a lean protien diet that is higher protien than carbs like 50%, 30%, 20% p/c/f because it lowers your insulin levels and there's a far lower chance of glycogen turning to fat in periods of rest
Well, I advocate a high carb approach when it comes to training - at least for the average gym rat.
Carbs are the primary fuel for weight training and for intense levels of cardio. And for most gym rats, insulin / fat issues are not significant IMO. For most gym rags, most of their body's protein needs can easily be met at around 25% +/- of our total daily calories....so there is no added significant benefit to athletic performance by having protein at much higher levels - i.e 50%.
----Well of course for aethletic performance I would agree to build stamina strength and such a higher carb macronutrient ratio is better but from what i've read the competition bodybuilders and some male models are on a lean protien diet during cutting phases and it centers around controlling insulin. --
As for high carb diets significantly promoting undue fat storage due to insulin - I don't really embrace that notion. To me, even though some carbs might bump insulin more than others and the higher insulin might ( as you say ) enhance fat storage in certain circumstances, that's usually in the context of when glucose is in excess IMO. So as it pertains to fat, from an excess point of view, the issue is the high number of ( excess ) calories from carbs - not the carbs themselves.
----Apparently there is debate among this, but a lot of the competitors use higher protien macronutrient ratios to hit that single digit and I personally like how a lean protien diet works with me so I do believe controlling insulin promotes fat loss everyone is different though so maybe it just affects me better than others, I heard tony freeman the bodybuilder goes as far as cutting his carbs completely in cutting phases ---
Quote:
Originally Posted by ryan04
(with the right exercises it also is better for increasing testosterone). Also I don't know the biological reasons behind 20% but that's typically what you need for the right hormone production and for your skin.
That's interesting you cite " increasing testosterone ", because most of what I've read suggests that a low fat diet will actually contribute to lowering your various testosterone levels while a diet with a moderate to high fat intake actually raises your testosterone levels.
--I do know sat fat helps in the production of testosterone and that weight lifting helps promote that, whether 20% is the right macronutrient ratio I do not know the biology behind it >< it's just what several credible people have told me. People with degrees in exercise science and nutrition and a couple models.--
Quote:
Originally Posted by ryan04
Except in keto diets i've always heard 20% for all other types of diet.. but I don't know the reasoning behind 20%... what would you use that other 5% fat for?
Which is odd - because I've never heard of 20% being one number consistently being cited more often than any others.
If anything, the numbers I see most often - in the context of strength and other athletes - is a fat % somewhere between 25% - 35%.
-- i'm aware of that nasm reccomends 25-35 and most personal trainers also recognize such, I prolly should look more into the biology and detail about that number, 20% is just what i've heard many times and except for a few pro bodybuilders that resort to keto, is what they use.--
Quote:
Originally Posted by ryan04
and there is a higher chance of obtaining excess glycogen. If you obtain excess protien it goes right through you most of the time anyway.
Excess fat, protein or carbs may all be stored as fat - so, when it comes to adding fat, the key issue is excess calories - not carbs.
---No I don't agree that protien turns to fat so easily, I don't believe it CAN't ever either I know that is a myth, but the process in which amino's are converted to glycogen is extremely inefficient at supplying atp--