A 'healthy' diet is only healthy if it works for you, and you are unique. Eating the wrong diet for you can lead to physical and mental problems, affect your appearance, alter your behaviour and limit your life. Changing your diet can truly change your life. The Food Intolerance Handbook guides you gently through understanding the ways in which food intolerance can make you ill. Detailed information, distilled from volumes of research, on individual foods and food chemicals ensures this book is a comprehensive handbook of food intolerance and food allergy. Previously published as "Change Your Diet and Change Your Life."