Originally Posted by
borofergie
If you suspected that you'd be wrong:
http://mendosa.com/stefansson1.htm
I eat a 80% Fat, 17% Protein 3% Carb diet. Mainly because I'm a T2 Diabetic, but also because I'm in marathon training.
As a pretty decent (and quite experienced) marathon runner myself, I'm quite surprised to read that.
I don't know much about diabetes but where does the glycogen come from with no carbs?