BodyByFinaplix said:
adipose tissue is very insulin sensitive, and its difficult to signifigantly reduce that sensitivity.
do you have any comments about r-ALA in its claim to increase insulin sensitivity in muscle tissue? there seems to be some controversy surrounding this claim.
BodyByFinaplix said:
In any event, you are correct, preworkout nutrition is more important than post workout nutrition.
i don't think i made this statement, did i? if so, i don't think i meant to. i probably meant to say something about the importance of timing regarding carb intake.
BodyByFinaplix said:
Where did you get infromation stating that maltodextrin (I'm assuming multidextrin was a typo) is now GI? Its extremely high GI. I don't think most of the people out there who talk about GI have ever actually looked at a comprehensive chart showing the GI's of a large number of foods.
i am under the impression that maltodextrin is mostly composed of corn starch. also, the manufacturer where i bought it said it is low GI, although they also said it hasn't been tested. its purpose is as a complex carb supplement, so logic tells me it should be low. you're saying it's high? how high? it can't be anywhere near as high as dextrose, for example.
do you (or anyone else) have any comments about the rest of my questions (restated below)?
also, i'd still really like to see some references regarding high insulin levels increasing insulin resistance in myocytes (when you have time).
is this a temporary condition (the resistance)? or can it be restored to normal? if so, how?
if this is true, you would think it would be all over the boards. you would think everyone would know about this. why then does everyone seem to advocate taking a 2:1 ratio of dextrose to protein post-wo?
one more thing... i think the reason most people take dextrose while working out is so that there's an abundance of glucose available. if no glucose is available during a high-intensity workout, the body resorts to gluconeogenesis, which is definitely not a good thing for building muscle.
so is it then a no win situation? a catch 22?
either drink dextrose and increase insulin resistance in muscle cells, or don't and face gluconeogenesis.