This document discusses psychosomatic medicine, which explores the relationships between social, psychological, and behavioral factors on physical health and quality of life. It addresses how patients often present somatic symptoms to doctors without an identifiable organic cause, which can be distressing for both parties. Psychosomatic medicine aims to understand these medically unexplained symptoms and how to best assess and treat the underlying psychological issues like depression or anxiety that may be contributing. Common conditions include somatic symptom disorder, illness anxiety disorder, conversion disorder, and factitious disorder. The document examines the role of doctors in responding to patients' concerns and avoiding unnecessary or risky medical interventions when no underlying disease is found.