Following the successful publication of "Practical Psychology: for Clinical Psychologists", and, "Practical Psychology: Home Edition for Self Help", I considered the facts that there are a great number of individuals who would like to make lifestyle changes for their health's sake but do not understand the science behind health and nutrition.

I also considered the facts that a great many books have been published over the years, with the idea of informing their readers about the "best" foods to eat, but neglect to inform their readers of the science behind their claims. Mainly because there is very little scientific data to report.

This book gives its reader the background behind a personal journey through asthma, on to cancer, then back to a condition that I had never experienced before - TRUE HEALTH.

This book then provides the reader with the methodology for making changes that can be permanent in providing health that is open to anyone. It is an approach to health that incorporates a lifestyle change. That lifestyle change is based on the science of nutrition. It has a scientific basis.