you are right. I was referring to the lows and I should have stated that the "problems" are probably caused by the carbs and the blood-glucose fluctuations, not the sugar itself.
Hypoglucemia (or not being used to it) is what makes you "crash" and get hungry again after a big blood-glucose and insulin spike. In his case the improvements have probably more to do with removing the sugars than the caffeine.
Hypoglucemia (or not being used to it) is what makes you "crash" and get hungry again after a big blood-glucose and insulin spike. In his case the improvements have probably more to do with removing the sugars than the caffeine.