Why Calories Don't Count: How we got the science of weight loss wrong

Calorie counting is a common diet myth that Giles Yeo destroys in his book "Why Calories Don't Count." He explains that all calories are not created equal and that popular diets succeed in the short term but ultimately fail. He also suggests that our environment has a significant impact on our bodyweight and that we should make different decisions about how we choose to eat based on what we really need to be counting instead.

Format: Paperback / softback
Length: 320 pages
Publication date: 17 June 2021
Publisher: Orion Publishing Co

In his captivating book, "Why Calories Don't Count," Giles Yeo, an esteemed obesity researcher at Cambridge University, takes a bold and humorous stance against the pervasive myth of the calorie as our ultimate diet determinant. With his expertise in genetics and a gift for storytelling, Professor Yeo delves into the intricate nuances of food labels, exposing the truth behind the numbers that we have come to rely on.

"Calorie information is ubiquitous," he writes, "on packaged food, restaurant menus, and online recipes we see authoritative numbers that tell us the calorie count of what we're about to consume. And we treat these numbers as gospel; counting, cutting, intermittently consuming, and, if you believe some experts out there, magically making them disappear."

However, the truth is far more complex. As Dr. Yeo reveals, ALL of the calorie counts that we encounter today are WRONG. The conventional model, which suggests that losing weight is simply a matter of burning more calories than we consume, is flawed and misleading.

Dr. Yeo challenges the assumptions underlying this model and offers a fresh perspective on weight management. He explains that the body is a complex system that responds to a wide range of factors, including genetics, environment, and psychology. Rather than focusing on counting calories, he advocates for a more holistic approach to nutrition that emphasizes the quality of the food we eat and the way it makes us feel.

One of the key insights in "Why Calories Don't Count" is the concept of energy density. Dr. Yeo explains that not all calories are created equal, and that some foods are more energy-dense than others. This means that even if you consume the same number of calories from different foods, you may experience different levels of fullness and satisfaction.

For example, foods high in fiber and protein, such as fruits, vegetables, lean meats, and nuts, are more energy-dense than foods high in sugar and refined carbohydrates, such as cakes, cookies, and fast food. By choosing these foods, you can eat more while consuming fewer calories, leading to a healthier and more sustainable weight management strategy.

Dr. Yeo also delves into the role of metabolism in weight management. He explains that while metabolism can play a role in weight gain or loss, it is not the sole determinant. Factors such as exercise, stress, sleep, and genetics can also have a significant impact on our metabolism. By understanding these factors and incorporating them into our lifestyle, we can optimize our metabolism and support healthy weight management.

In addition to providing scientific insights, "Why Calories Don't Count" is a relatable and engaging read. Dr. Yeo writes in a witty and accessible style, making complex scientific concepts accessible to a wide audience. He uses humor and personal anecdotes to illustrate his points, making the book both entertaining and informative.

"Why Calories Don't Count" is not a diet book in the traditional sense. Instead, it offers a comprehensive approach to nutrition that emphasizes the importance of making healthy food choices and developing a positive relationship with food. By adopting this approach, individuals can improve their overall health, reduce their risk of chronic diseases, and achieve a sustainable weight that is comfortable and fulfilling.

In conclusion, "Why Calories Don't Count" is a must-read for anyone who is interested in understanding the complexities of weight management and nutrition. By challenging the conventional model of calorie counting, Dr. Yeo provides a fresh perspective on nutrition that emphasizes the quality of the food we eat and the way it makes us feel. With his witty and accessible style, he makes complex scientific concepts accessible to a wide audience, making the book both entertaining and informative. Whether you are struggling with weight management or simply want to improve your overall health, this book offers valuable insights and practical strategies for achieving a healthier and happier life.

Weight: 398g
Dimension: 153 x 233 x 29 (mm)
ISBN-13: 9781409199724