What Do We Do When We're Tired?

If you're tired, pay attention to the glycemic index of stuff. By all means reduce your carbohydrate intake or be careful when you eat. Our perception of hunger is an integration of all kinds of circuits. This is by a stretch receptors. So even like how much our belly is stretched and how much weight is in there correlates with our hunger. And now we understand why these things will make people less tired.