It is believed that allergies are an incurable disease, and the life of a typical allergic person is like eternal running from allergen enemies against the background of constant use of drugs that reduce symptoms. However, the experience of specialists PSY2.0 proves that this ailment has a psychosomatic nature, which means that attempts to study it using psychology methods are logical and justified. Here is a book based on a study conducted by the team of the famous psychologist Mikhail Filyaev as part of the Science PSY2.0 project. With the help of psychological methods, allergy researchers have achieved stunning results - reducing allergen sensitivity in volunteers and even increasing their immunity. This book will show you the underside of a unique study and introduce you to real examples of allergy relief through psychology. You will learn to understand your body and the causes of its ailments. At the end of each chapter, you will find exercises from Mikhail Filyaev for independent work with allergic reactions.