“All diseases are caused by nerves” is by no means an exaggeration; many bodily ailments develop precisely because of nerves. And to get rid of them, you need to learn to understand your body language. The author of the book, the famous psychotherapist G.V. Starshenbaum, worked for many years in multidisciplinary hospitals and clinics and mastered this language perfectly. This book describes the signs and course of psychosomatic disorders, their diagnosis and psychotherapy. Simple tests for early diagnosis, simple but proven in practice exercises for relieving or alleviating symptoms are provided. The book is equipped with instructions for patients and their relatives, as well as a dictionary of terms. The book will be useful to students and practicing doctors and psychologists, as well as anyone interested in improving their own well-being, the health of children and loved ones.