This text investigates the physiological and psychological mechanisms linking chronic stress to the development and exacerbation of common gastrointestinal disorders. G. Dotevall, a specialist in the field, synthesizes clinical observations and research data to propose a framework for understanding how the brain-gut axis functions under duress. The book argues that effective treatment requires a holistic approach that addresses both the somatic symptoms and the underlying psychological stressors present in the patient's life.

Medical professionals frequently cite this work as a foundational text for understanding the psychosomatic components of digestive health. Experts highlight the clinical utility of the author's approach in bridging the gap between psychiatric evaluation and gastroenterological diagnosis.