Every day, the human body fights off environmental toxins, airborne germs, chemicals in food, and any number of other damaging substances. How the body manages it and how people can help the process along are the subjects of Boosting Immunity. Topics include: Acidity/alkalinity, Allergies, Body temperature, Diet, Digestive flora, Nutrients, Exercise, Sleep, Working with experts in these fields, Dr. Saputo and Nancy Faass have created an informative book that provides easy-to-implement lifestyle guidelines for maximum health.