Sports Nutrition Energy Metabolism and Exercise
Author: Ira Wolinsky
Presenting updated information through contributions from leading industry experts, Sports Nutrition offers a comprehensive discussion of energy metabolism and exercise as they relate to sports nutrition. This book examines the body's need for energy-yielding carbohydrates, lipids, and proteins in terms of growth, development, and exercise. Two chapters provide complete details on the estimation of energy requirements for athletes, including laboratory assessments of energy expenditure as well as field assessments of physical activity. In addition, the text also considers important physiological aspects of energy metabolism such as body weight regulation and gender and age differences.
Doody Review Services
Reviewer:Chad M Cook, M.S.(University of Wisconsin-Madison)
Description:This is a critical review of the current scientific literature in an attempt to answer the question: How does exercise influence dietary requirements? In examining the role of macronutrients in exercise and sport, practical recommendations are given to enable objective decisions to be made in determining a healthy diet that optimizes intake to potentially enhance exercise performance.
Purpose:According to the preface, the purpose is to provide an "in-depth exploration of important topics that will be of interest to health and nutrition professionals of all walks, as well as the well informed and motivated layman." Editors Dr. Ira Wolinsky and Dr. Judy Driskell, along with an excellent field of contributing authors, have successfully put together a book that will help further the understanding of the relationship between energy-yielding macronutrients and exercise.
Audience:The book is well written, capable of serving as a basis for a sports nutrition course for junior/senior level undergraduates or graduate students in a nutrition or exercise science departments. In addition, nutritionists, trainers/coaches, exercise physiologists, and athletes will find the information valuable. A biochemistry background would be helpful but is not required to understand the material.
Features:The first of the book's three main sections offers an introduction to energy metabolism, explaining how each macronutrient is used in energy production and the corresponding role in exercise training and performance, with each chapter closing with practicalrecommendations. Chapter 4 on the utilization of proteins in energy metabolism is well written with an attention-grabbing interpretation of the scientific literature that will surely continue to spark debate among researchers in this arena. Section two presents an understanding of how energy requirements are estimated, both in the laboratory and in the field. The final section discusses physiological aspects of energy metabolism, including an attractive chapter on body weight regulation and energy needs.
Assessment:Sports nutrition has received considerable attention in recent years, calling for an increased examination of nutritional requirements to optimize exercise performance. This book is unique among others in this area, with its exceptionally comprehensive assessment of current findings from scientists in the fields of nutrition and exercise science. Presented to readers is a combination of general biochemistry mixed with exercise physiology. While not detailing specific foods or food combinations to design a personalized diet, the book provides thought-provoking insights into the relationship between nutrition and exercise and is well worth the read.
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The Wounded Warrior: A Survival Guide for when You're Beat up, Burned out, or Battle Weary
Author: Steve Steve Stephens
Conquering and Victorious
Bloodied, beaten, and broken: words associated with the battlefield. Words that spell “defeat,” but actually mean strength and courage. Because in order to get the wounds, you must first enlist in the battle. This book is for every man who has boldly said to life, “I’m in,” only to come up against inevitable trials and tribulations. The death of a loved one, broken promises, unexpected health problems, a business deal gone bad. The Wounded Warrior takes into account the lasting effects of these gut-wrenching blows…as well as less-often recognized sources of pain. Licensed psychologist Dr. Steve Stephens speaks man-to-man in this powerful book that will free you to become the victor God created you to be.
Brave Men Bear Real Wounds
Beneath your armor, you may be bloodied, beaten, or broken. Where there was once courage and confidence, you now harbor heartache and pain. Life—in all its glory—has taken its toll.
But this is not the end. It is where healing starts and life begins. Dr. Steve Stephens speaks man-to-man about all kinds of wounds from the subtle burden of living with nagging regrets, to gut-wrenching blows that include:
a divorce the death of a loved one a business deal gone bad betrayal by a trusted friend wounds from family members, and other devastating trials.
More than encouragement and guidance, The Wounded Warrior is packed with pointed questions, scriptural teachings, and honest talk about practical solutions. It’s time to move forward…and live once again!
Story Behind theBook
“After speaking on The Wounded Woman , some guys asked me, ‘What about us?’ I was taken aback and asked, ‘What do you mean?’ ‘Life is hard,’ one of them said. ‘People are cruel. As guys, we get beat up, and nobody addresses our wounds. Help us deal with the pain of getting shot down.’ Over the next month, I couldn’t get this conversation out of my mind. Every day I ran into some wounded warrior: a father facing the death of his son, a husband stunned by the unfaithfulness of his wife, a brother betrayed by a brother. Finally, I recognized I had to write something to encourage us guys.”—Dr. Steve Stephens