You want to find out what the hungry brain book is right?And you want to find out how it can help you isn’t it?
Well,my hungry brain book review will come in handy for you as it will help you know all about it regarding ,what it really is,what the book talks about ,cost and finally my thoughts about this book.
I will try all my best to give you every single detail about this book and if by any chance i don’t tackle one of the things you really wanted,you can as well ask in the comments area and i will be happy to help you out .Agreed?
With that said,lets now get to the unquiet mind book review.
Name: The Hungry Brain: Outsmarting the Instincts That Make Us Overeat
Author: Stephan J. Guyenet
Publisher: Flatiron Books
Publication date: February 7, 2017
Genre: Diet Book
What It Is
This is a book that uses cutting-edge science to answer the questions: why do we overeat, and what can we do about it?
The Hungry Brain delivers profound insights into why the brain undermines our weight goals and transforms these insights into practical guidelines for eating well and staying slim. Along the way, it explores how the human brain works, revealing how this mysterious organ makes us who we are.
The book is split up into 11 chapters, each of which explores a different aspect of how humans came to be so good at overeating. In the beginning, he focuses on the development of the brain and how humans make sophisticated food choices, and how food reward affects those choices. Then, he goes into how appetites are stimulated and satiated and the hormonal aspects of hunger regulation.
Finally, he delves into how our brains, our hormones, and therefore our appetites are affected by a modern environment plagued with constant low-level stress and sleep disruption. The final chapter deals with how to outsmart the evolutionary hand we’ve been dealt when it comes to foods.
Stephan J. Guyenet received a BS in biochemistry from the University of Virginia, a PhD in neuroscience from the University of Washington, and spent a total of 12 years in the neuroscience research world. His most recent work investigates the neuroscience of eating behavior and obesity. Today, he continues his mission to advance science as a writer, speaker, and science consultant.
He lives in the Seattle area, grows unreasonable amounts of potatoes, and brews a mean hard cider.
Table of Contents Of The Book
The fattest man on the island
The selection problem
The chemistry of seduction
The United States of food reward
The economics of eating
The satiety factor
The hunger neuron
Life in the fast lane
The human computer
Outsmarting the hungry brain.
What It Talks About
This book ,The Hungry Brain tackles obesity from a neuropsychopharmacological perspective, but does so in a way that will catch and hold the interest of non-scientists.
Stephan begins by demonstrating that increases in adiposity over the last forty years are driven by a shift towards positive energy balance.
We are consuming more calories on a daily basis and expending less energy, causing an inexorable increase in fat accumulation. This is not attributable to a shift in our genes or biology, but an ever more obesogenic food environment that is at odds with our evolutionary history.
Modern food isn’t just unusually rewarding, it’s also unusually bad at making us full. The brain has some pretty sophisticated mechanisms to determine when we’ve eaten enough; these usually involve estimating food’s calorie load from its mass and fiber level. But modern food is calorically dense – it contains many more calories than predicted per unit mass – and fiber-poor.
This fools the brain into thinking that we’re eating less than we really are, and shuts down the system that would normally make us feel full once we’ve had enough. Simultaneously, the extremely high level of food reward tricks the brain into thinking that this food is especially nutritionally valuable and that it should relax its normal constraints.
He argues that the constant availability of cheap, highly calorie-dense, convenient, marketed and palatable food powerfully motivates us to over-consume by hijacking an adaptive homeostatic reward system that evolved in a world where food scarcity was the norm.
Calorie-dense, highly rewarding food may favor overeating and weight gain not just because we passively overeat it but also because it turns up the set point of the lipostat.
This may be one reason why regularly eating junk food seems to be a fast track to obesity in both animals and humans…focusing the diet on less rewarding foods may make it easier to lose weight and maintain weight loss because the lipostat doesn’t fight it as vigorously.
This may be part of the explanation for why all weight-loss diets seem to work to some extent – even those that are based on diametrically opposed principles, such as low-fat, low-carbohydrate, paleo, and vegan diets. Because each diet excludes major reward factors, they may all lower the adiposity set point somewhat.
In making this case, The Hungry Brain covers a diverse array of key neural mechanisms, from actor-critic models of striatal action selection, to the mesocorticolimbic dopamine system in Pavlovian reward learning, the hormonal ‘lipostat’ and role of leptin and neuropeptides in regulating hunger and preventing fat loss.
We were hard-wired to be motivated to opportunistically consume high-fat, high-carbohydrate, high-calorie food by the calorie-sparse environment in which these systems evolved.
In a modern industrial environment where we are surrounded by food cues and cheap, high calorie foods are available for virtually no effort, it is clear why these systems promote overeating.
Finally, The Hungry Brain covers two more critical factors in overeating; sleep and stress. The disturbance of our circadian rhythms by electric light and exposure to chronic low-grade stress undermines our satiety mechanisms, increasing food intake – particularly of highly rewarding ‘comfort food’. These factors complete a ‘perfect storm’ that promotes overeating obesity in the modern industrial environment.
I hope this piece of information was useful.
Best Place to Buy The Book
The best place I recommend you buy the book is on Amazon. The price there is fair and according to my research, it is the most trusted online store at the moment. It will also be very convenient for you to buy there if you were planning to do more online shopping today.
This is generally a really good book to help you learn about obesity and overeating.
The only downside about this book is that it requires you to really concentrate on the book to really get the most out of it.
Feel free to leave in your comments as well
as your question.
I hope you found this review useful to you.