Show appetite and hunger there Is a common belief that appetite and hunger tire are the same thin thing yet the two are different Sc scientists lenti ats have definitely localized hunger ns as a function of the stomach and find that the contraction of an empty or empty stomach is the source ot manger dunger pains As ilie stomach Is filled and the walls are arb expanded hunger disappears appetito Ap petit has bas been found to emanate from the mouth and throat area and Is influenced by previous ions tastes or odors 0 ot food pavlov the russian physiologist defines app applit tit as the flowing of digestive juices arous edby the memory of food tile the familiar watering of nf the mouth at the of what Is cons considered lUred appetizing food does characterize appetite lie he says |