Your food is your medicine and your medicine your food. So said Hippocrates, the father of medicine - but nothing could sum up Jan de Vries' approach to dietary management better either. Over the past 35 years the number of people seeking his advice over food-related problems has increased dramatically, for although there are numerous books available on the subject, the information they contain is often contradictory and confusing - not surprising, maybe, when there are over 4,000 additives finding their way into our food every day. But wholesome eating is not just one huge mathematical equation. It is, in fact, very simple and you need only the sensible guidance contained in this book. The results speak for themselves, for a good balance between carbohydrates, protein, acid and alkaline produces a noticeable increase in energy levels fairly quickly. This work contains a dietary plan for every household.