Food allergies and intolerances are on the rise. Headaches, fatigue, depression, asthma, difficulty losing weight, and a range of minor symptoms that come and go-all of these can be signs of an underlying food allergy. In this valuable book, leading medical authority on nutrition Dr. James Braly and Britain's top nutrition expert, Patrick Holford, identify the most common allergens, help you diagnose an allergy, and provide a full action plan for allergy relief. You'll discover: All about food allergies, and how they are different from food intolerances or sensitivities; How to prevent and resolve childhood allergies; The latest breakthroughs in allergy testing; How to follow elimination diets and reintroduce foods safely; and How to guard against, treat, and reverse food allergies.