The advice is less applicable to individuals whose nutritional needs may not be met by these recommendations and whose health may be at risk if they follow the food selection advice. A skillful nutritional therapist will know the guidelines as one way to organize food selection but will also know the many exceptions to these rules and use other methods of diet design such as the Alpha Nutrition Program. Macronutrients are the heavy materials derived from food consisting of sugars, fatty acids, and amino acids. These molecules must be supplied in sufficient quantity to fuel the body and to replace structural material lost through secretion, excretion, or injury. Micronutrients are vitamins and minerals which are required in smaller amounts, mostly as co-factors or catalysts to enzymes.
Enzymes are responsible for the millions of different molecular transactions which sustain our life.
Many enzymes must have one or two vitamins and at least one critical mineral to function. This deceptively simple technology solves the common food-related health problems.