Is it possible that the relation between GLP-1 and willpower is basically about willpower depletion? The more mental energy you spend fighting your urge to eat, the less is left for everything else. GLP-1 reduces the hunger, suddenly you have more willpower for everything else.
Is it possible that the relation between GLP-1 and willpower is basically about willpower depletion? The more mental energy you spend fighting your urge to eat, the less is left for everything else. GLP-1 reduces the hunger, suddenly you have more willpower for everything else.
Then the effect would be restricted to people who are trying to control their eating which we would probably have heard of by now.