Bodily Changes in Pain, Hunger, Fear, and Rage by Walter B. Cannon
The book is a groundbreaking book that delves into the physiological responses of the human body to emotional stimuli. Cannon, a renowned physiologist, presents a comprehensive account of recent researches that shed light on the intricate relationship between emotions and bodily functions.
The book begins by exploring the concept of emotional excitement and its impact on the body. Cannon discusses how emotions such as pain, hunger, fear, and rage trigger a series of physiological changes that prepare the body for action. He explains how these emotions activate the autonomic nervous system, leading to changes in heart rate, blood pressure, and respiration.
Cannon goes on to discuss the role of the endocrine system in mediating the body's response to emotional stimuli. He explains how hormones such as adrenaline and cortisol are released in response to stress, helping to mobilize energy and prepare the body for a fight-or-flight response. Cannon also explores the role of the sympathetic and parasympathetic nervous systems in regulating these hormonal responses.
Throughout the book, Cannon presents a wealth of research findings that support his theories on the physiological basis of emotions. He discusses experiments conducted on animals and humans that demonstrate the link between emotional states and bodily changes. Cannon also highlights the importance of the brain in mediating these responses, pointing to the role of the limbic system in processing emotional information.
In conclusion, "Bodily Changes in Pain, Hunger, Fear, and Rage" is a seminal work that offers valuable insights into the complex interplay between emotions and bodily functions. Cannon's research has paved the way for further studies in the field of psychophysiology, deepening our understanding of how emotions impact our physical well-being. This book is essential reading for anyone interested in the mind-body connection and the science of emotions.
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