dr0832 New member Oct 27, 2003 #11 but if the carbs in your body are depleted then how would you be using carbs for energy instead of fat? I know if you do long distance running on an empty stomach you'll burn muscle and fat.
but if the carbs in your body are depleted then how would you be using carbs for energy instead of fat? I know if you do long distance running on an empty stomach you'll burn muscle and fat.
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