ghrelin

Sometimes when you're hungry, it's not for food. Your body might be desperately signaling for something else. Here are four things you might be "hungry" for, instead of that tub of ice cream.
Researchers measured biochemical, physiological, and behavioral responses to food after depriving participants of sleep. The results they found were sobering.
This study looked at how decadent-sounding descriptions can increase vegetable consumption drastically.
Portion control, food choices, exercise intensity, and hunger all depend on the sleep we get.
We are told that 3,500 calories equals a pound of fat. I combed the research for this and got “No items found.”