Question

Why do you get sleepy when you're hungry?

Answer 1

because our glucose level is low and glucose level is low there is no breakdown or ATP synthesis occur .That's why we get sleepy.

Answer 2

we feel sleepy when we feel hungry because when the all food is digested in our stomach then the hcl hydrochloric acid acts apon mucus layer and sometimes when we are hungry for a long time then that sensation of reation apon our brain and we feel seelpy,