To heal, it is essential to open up to others and ourselves. In the fast-paced everyday life of our modern life, physical and mental balance is a very important factor for our health. The author, as a practicing psychotherapist, undertook to help uncover the spiritual origins of diseases and health problems. It introduces us to the hitherto unknown world of emotions and teaches us to be open, to pay attention to the little germ that, once conceived in our body, develops into a virus, bacillus or tumor and takes over us. If we are able to experience the given disease as a task and see the benefit of the experience gained from it for our whole life, then we can regain our health again. The lexicon of diseases of spiritual origin offers a special alternative, supplementing traditional medicine and many methods of naturopathy, and not least, it is indispensable in achieving healing of the body, soul and heart, since true recovery can only take place with heart and love... The highly successful manual combines the allopathic, i.e. focusing on symptoms, and the holistic method, which examines the physical, mental, emotional and spiritual aspects of our being at the same time