Are your hunger pangs a result of biological reasons or psychological ones? You might just have consumed a large meal, and yet the desire to nibble on the contents of your refrigerator might overwhelm you into eating once again. When you find yourself in such a tricky predicament, turn to the basic definitions of mental hunger and appetite: mental hunger is when you find yourself craving for a specific food even if you have just consumed a satisfying meal, and appetite is a biological sensation created when you have not had anything to eat for quite some time
Read more:Â http://www.fitnessrepublic.com/nutrition/telling-the-difference-between-appetite-and-mental-hunger.html
Great read.