It is the tendency to eat healthily and in a balanced way. In psychology it is usually taken as a pathological behavior, although in principle the name (more tight) was "ortorexia nervosa". It is a word of Greek etymology, of 959; 960; 952; 959; 962; ( "straight, correct" or 960; 949; 958; 953; 962; ( orexis "appetite" ) .
