Tag Archives: hunger pangs

The three hungers

February 25, 2012


by Dr. Murray Susser —  How do you know when you are hungry and, for that matter, what hunger really is? There are at least three major pathways of hunger: Pavlovian hunger is when, like Pavlov’s dog, we become conditioned to a reflex. Pavlov conditioned his lab dogs by simultaneously ringing a bell and spraying […]

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