Can evolutionary theory explain depression, anxiety, and other mental disorders? The authors re-examine this old question in light of current research and show that evolution may provide the essential framework for understanding both everyday human behavior and a range of mental disorders. Their discussion includes up-to-date research on emotions, moods, symptoms, and mental processing. The authors make a compelling case for the view that prominent features of mental disorders are simply adaptive responses to the environment and life's circumstances and that these responses can only be understood in the context of our long evolutionary past.
For years, psychiatry has operated without a unified theory of behavior; instead, it has spawned a pluralism of approaches--including biomedical, psychoanalytic, behavioral, and sociocultural models--each with radically different explanations for various clinical disorders. In Darwinian Psychiatry, Michael T. McGuire and Alfonso Troisi provide a conceptual framework for integrating many features of prevailing models. Based on Darwinian theory rather than traditional approaches, the book offers clinicians a fundamentally new perspective for looking at the etiology, pathogenesis, diagnosis, and treatment of psychiatric disorders. Writing from this innovative theoretical position, the authors discuss the origin of pathological conditions, the adaptation of symptoms and syndromes, the biological basis of social relations, and many other key concepts. This groundbreaking book will introduce those who study and are involved in the alleviation of mental suffering to an approach that will lead to radical changes in clinical practice. The authors suggest that when making diagnostic assessments, psychiatrists should evaluate not only the patients' symptoms but also their functional capacities, and that therapeutic interventions should work toward the achievement of biological goals. Providing an essential framework for understanding both everyday human behavior and a range of mental disorders, Darwinian Psychiatry will appeal to all mental health professionals and general readers interested in human psychology and behavior.
For years, psychiatry has operated without a unified theory of behavior; instead, it has spawned a pluralism of approaches--including biomedical, psychoanalytic, behavioral, and sociocultural models--each with radically different explanations for various clinical disorders. In Darwinian Psychiatry, Michael T. McGuire and Alfonso Troisi provide a conceptual framework for integrating many features of prevailing models. Based on Darwinian theory rather than traditional approaches, the book offers clinicians a fundamentally new perspective for looking at the etiology, pathogenesis, diagnosis, and treatment of psychiatric disorders. Writing from this innovative theoretical position, the authors discuss the origin of pathological conditions, the adaptation of symptoms and syndromes, the biological basis of social relations, and many other key concepts. This groundbreaking book will introduce those who study and are involved in the alleviation of mental suffering to an approach that will lead to radical changes in clinical practice. The authors suggest that when making diagnostic assessments, psychiatrists should evaluate not only the patients' symptoms but also their functional capacities, and that therapeutic interventions should work toward the achievement of biological goals. Providing an essential framework for understanding both everyday human behavior and a range of mental disorders, Darwinian Psychiatry will appeal to all mental health professionals and general readers interested in human psychology and behavior.