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Author: Aya Talal Ibrahim
Publisher:
ISBN: 9781088323595
Category : College athletes
Languages : en
Pages : 43
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Book Description
Abstract: The purpose of this study was to compare the frequency and types of dietary supplement products and sports foods used among high school and collegiate male and female endurance runners. A total of 172 (n= 36 high school; n= 136 collegiate) endurance runners responded to the nutrition screening survey (NSS) questions addressing intake of dietary supplements and sports foods. This study found that collegiate, compared to high school, runners trended toward a higher frequency of overall supplement use (78.7%, [Chi]2 = 2.901, p=0.09). In addition, a higher proportion of collegiate compared to high school runners reported use of three or more dietary supplements (47.8%, [Chi]2 = 4.178, p
Author: Aya Talal Ibrahim
Publisher:
ISBN: 9781088323595
Category : College athletes
Languages : en
Pages : 43
Get Book Here
Book Description
Abstract: The purpose of this study was to compare the frequency and types of dietary supplement products and sports foods used among high school and collegiate male and female endurance runners. A total of 172 (n= 36 high school; n= 136 collegiate) endurance runners responded to the nutrition screening survey (NSS) questions addressing intake of dietary supplements and sports foods. This study found that collegiate, compared to high school, runners trended toward a higher frequency of overall supplement use (78.7%, [Chi]2 = 2.901, p=0.09). In addition, a higher proportion of collegiate compared to high school runners reported use of three or more dietary supplements (47.8%, [Chi]2 = 4.178, p
Author: R. Bethene Ervin
Publisher: Department of Health and Human Services Public Health Servic
ISBN:
Category : Health & Fitness
Languages : en
Pages : 30
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Book Description
Author:
Publisher:
ISBN:
Category : Dietary supplements
Languages : en
Pages : 8
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Book Description
"This report provides estimates of dietary supplement use for specific population groups over time. In addition to overall use of dietary supplements, this report focuses on estimates for specific nutrients consumed through dietary supplement use."--Cover.
Author: Marie Dunford
Publisher: Human Kinetics Publishers
ISBN: 9780736076319
Category : Health & Fitness
Languages : en
Pages : 195
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Book Description
readers how sport nutrition is used in today's world." --Book Jacket.
Author: Denise Bystryn Kandel
Publisher: Cambridge University Press
ISBN: 9780521789691
Category : Psychology
Languages : en
Pages : 404
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Book Description
(Publisher-supplied data) This book represents the first systematic discussion of the Gateway Hypothesis, a developmental hypothesis formulated to model how adolescents initiate and progress in the use of various drugs. In the United States, this progression proceeds from the use of tobacco or alcohol to the use of marijuana and other illicit drugs. This volume presents a critical overview of what is currently known about the Gateway Hypothesis. The authors of the chapters explore the hypothesis from various perspectives ranging from developmental social psychology to prevention and intervention science, animal models, neurobiology and analytical methodology. This volume is original and unique in its purview, covering a broad view of the Gateway Hypothesis. The juxtaposition of epidemiological, intervention, animal and neurobiological studies represents a new stage in the evolution of drug research, in which epidemiology and biology inform one another in the understanding of drug abuse.
Author: Judy A. Driskell
Publisher: CRC Press
ISBN: 1420041320
Category : Health & Fitness
Languages : en
Pages : 429
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Book Description
Evaluating dietary intake, determining energy metabolism, and conducting other nutritional assessments are essential in understanding the relationships between diet, exercise, health, and physical performance, especially in athletes. The first comprehensive source on the subject, Nutritional Assessment of Athletes thoroughly examines these methods,
Author: Mike Greenwood
Publisher: Humana Press
ISBN: 3319182307
Category : Medical
Languages : en
Pages : 402
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Book Description
This new text presents the most up-to-date research based information regarding popular sport/performance nutrient dense diets and nutritional supplements and their constituents that directly or indirectly utilize them. Previous chapters have been fully revised and new chapters have been added to cover important cutting edge topics. New chapters include: (1) Carbohydrate Utilization and Disposal in Strength/Power Training & Sports, (2) Exercise for Athletes with Diabetes, and (3) Beyond the Obvious: Future Innovations in Sports Nutrition. The volume is divided into four sections: (1) The Industrial Nature of the Supplement Game; (2) Nutritional Basics First; (3) Specialized Nutritional Strategies & Supplements; and (4) Present and Future Directions of Nutritional Supplements. Editors and authors are co-founders, board members or members of the International Society of Sports Nutrition and or current/former doctoral students from the Exercise and Sport Nutrition Laboratory located at Texas A&M University. Nutritional Supplements in Sports and Exercise, Second Edition presents cutting edge information and is valuable to sports nutritionists, exercise physiologists, strength and conditioning/personal trainers, athletic trainers, athletic coaches, registered dietitians, and college/professional sport affiliates.
Author: Karol-Ann Roy
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
The purpose of this project was to gain insight into patterns and predictors of dietary supplement use among varsity athletes. An online questionnaire was completed by 302 varsity athletes (30.5% male, 69.5% female; 20.5 ± 1.8 years old) competing in intermittent, power and endurance-based sports at the University of Guelph. Overall, 58.3% of athletes reported having used at least one type of dietary supplement in the past six months. Gender and age had significant associations with prevalence of supplement use, with male athletes and athletes over 20 years old more likely to be supplement users. Protein, vitamins and minerals and carbohydrate were the most commonly used dietary supplements. Individual types of dietary supplements consumed and frequency of supplementation were influenced by gender, age, weekly training hours and type of sport practiced. Reasons for consuming dietary supplements, sources of information as well as predictors of supplement use were also explored. Although most athletes were using reliable sources of information, with health care professionals being the most frequently reported source, 58.6% of athletes still mentioned wanting to become more knowledgeable about dietary supplements, highlighting the need for additional educational resources.
Author: Manfred Lamprecht
Publisher: CRC Press
ISBN: 1466567570
Category : Medical
Languages : en
Pages : 304
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Book Description
The use of antioxidants in sports is controversial due to existing evidence that they both support and hinder athletic performance. Antioxidants in Sport Nutrition covers antioxidant use in the athlete ́s basic nutrition and discusses the controversies surrounding the usefulness of antioxidant supplementation. The book also stresses how antioxidants may affect immunity, health, and exercise performance. The book contains scientifically based chapters explaining the basic mechanisms of exercise-induced oxidative damage. Also covered are methodological approaches to assess the effectiveness of antioxidant treatment. Biomarkers are discussed as a method to estimate the bioefficacy of dietary/supplemental antioxidants in sports. This book is useful for sport nutrition scientists, physicians, exercise physiologists, product developers, sport practitioners, coaches, top athletes, and recreational athletes. In it, they will find objective information and practical guidance.
Author: W. N. Schofield
Publisher:
ISBN: 9780861960699
Category : Energy metabolism
Languages : en
Pages : 120
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Book Description
