Author: Patrick Kimuyu
Publisher: GRIN Verlag
ISBN: 3668576904
Category : Medical
Languages : en
Pages : 12
Book Description
Essay from the year 2016 in the subject Health - Public Health, grade: 1, Egerton University, language: English, abstract: Over the years, exercise science has evolved to introduce new dimensions into the way energy is utilized in the body. During sports activities such as athletics, cycling and swimming, endurance for long hours is necessary for the maintenance of high muscle activity. Ordinarily, body muscles are responsible for generating chemical energy which is utilized during physical activity. Therefore, energy reserves in the body tend to be depleted, especially after prolonged exposure to strenuous exercise such as running. This applies to sprinters as well as, long-distance runners. This phenomenon is also experienced by people who engage in strenuous physical exercise, rather than sports. On the other hand, strenuous exercises including sporting activities involve a high level of dehydration. This leads to a significant loss of body fluids, as well as salts. These factors have prompted sporting people to look for remedies for energy depletion and dehydration, in order to maintain endurance in physical activities such as athletics. In theory, these remedies are referred to as ergogenic aids. An ergogenic aid can be defined as a mechanical, physical, psychological, nutritional, or a pharmacological substance that either limits physiological capacity by removing subjective restraints or directly enhances physiological variables in the body, especially those related to exercise performance. According to the definition of ergogenic aids, it is apparent that steroids are considered some of the most principal ergogenic compounds which can be used in sports. This is so because steroids tend to increase muscle activity, especially during strenuous exercises. Ordinarily, steroids have been in clinical use as pharmacological substances for the treatment of an array of health conditions. They have also been used as nutritional supplements for enhancing hormone production, and alleviation of anxiety. This implies that steroids possess psychological functions in the body. As such, steroids are ergogenic aids, and this is why athletes are prohibited from taking steroids because they alter their actual performance by providing them with a competitive advantage. It is believed that steroids enhance exercise performance, more or less the same as other pharmacological ergogenic aids.
Ergogenic Aids. Effects and Health Risks
Author: Patrick Kimuyu
Publisher: GRIN Verlag
ISBN: 3668576904
Category : Medical
Languages : en
Pages : 12
Book Description
Essay from the year 2016 in the subject Health - Public Health, grade: 1, Egerton University, language: English, abstract: Over the years, exercise science has evolved to introduce new dimensions into the way energy is utilized in the body. During sports activities such as athletics, cycling and swimming, endurance for long hours is necessary for the maintenance of high muscle activity. Ordinarily, body muscles are responsible for generating chemical energy which is utilized during physical activity. Therefore, energy reserves in the body tend to be depleted, especially after prolonged exposure to strenuous exercise such as running. This applies to sprinters as well as, long-distance runners. This phenomenon is also experienced by people who engage in strenuous physical exercise, rather than sports. On the other hand, strenuous exercises including sporting activities involve a high level of dehydration. This leads to a significant loss of body fluids, as well as salts. These factors have prompted sporting people to look for remedies for energy depletion and dehydration, in order to maintain endurance in physical activities such as athletics. In theory, these remedies are referred to as ergogenic aids. An ergogenic aid can be defined as a mechanical, physical, psychological, nutritional, or a pharmacological substance that either limits physiological capacity by removing subjective restraints or directly enhances physiological variables in the body, especially those related to exercise performance. According to the definition of ergogenic aids, it is apparent that steroids are considered some of the most principal ergogenic compounds which can be used in sports. This is so because steroids tend to increase muscle activity, especially during strenuous exercises. Ordinarily, steroids have been in clinical use as pharmacological substances for the treatment of an array of health conditions. They have also been used as nutritional supplements for enhancing hormone production, and alleviation of anxiety. This implies that steroids possess psychological functions in the body. As such, steroids are ergogenic aids, and this is why athletes are prohibited from taking steroids because they alter their actual performance by providing them with a competitive advantage. It is believed that steroids enhance exercise performance, more or less the same as other pharmacological ergogenic aids.
Publisher: GRIN Verlag
ISBN: 3668576904
Category : Medical
Languages : en
Pages : 12
Book Description
Essay from the year 2016 in the subject Health - Public Health, grade: 1, Egerton University, language: English, abstract: Over the years, exercise science has evolved to introduce new dimensions into the way energy is utilized in the body. During sports activities such as athletics, cycling and swimming, endurance for long hours is necessary for the maintenance of high muscle activity. Ordinarily, body muscles are responsible for generating chemical energy which is utilized during physical activity. Therefore, energy reserves in the body tend to be depleted, especially after prolonged exposure to strenuous exercise such as running. This applies to sprinters as well as, long-distance runners. This phenomenon is also experienced by people who engage in strenuous physical exercise, rather than sports. On the other hand, strenuous exercises including sporting activities involve a high level of dehydration. This leads to a significant loss of body fluids, as well as salts. These factors have prompted sporting people to look for remedies for energy depletion and dehydration, in order to maintain endurance in physical activities such as athletics. In theory, these remedies are referred to as ergogenic aids. An ergogenic aid can be defined as a mechanical, physical, psychological, nutritional, or a pharmacological substance that either limits physiological capacity by removing subjective restraints or directly enhances physiological variables in the body, especially those related to exercise performance. According to the definition of ergogenic aids, it is apparent that steroids are considered some of the most principal ergogenic compounds which can be used in sports. This is so because steroids tend to increase muscle activity, especially during strenuous exercises. Ordinarily, steroids have been in clinical use as pharmacological substances for the treatment of an array of health conditions. They have also been used as nutritional supplements for enhancing hormone production, and alleviation of anxiety. This implies that steroids possess psychological functions in the body. As such, steroids are ergogenic aids, and this is why athletes are prohibited from taking steroids because they alter their actual performance by providing them with a competitive advantage. It is believed that steroids enhance exercise performance, more or less the same as other pharmacological ergogenic aids.
The Use of Illegal Ergogenic Aids and Creatine by Female Senior High School Athletes Attending Four Large Suburban Schools
Author: Paul R. Kreutzer
Publisher:
ISBN:
Category :
Languages : en
Pages : 206
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 206
Book Description
Nutritional Ergogenic Aids
Author: Ira Wolinsky
Publisher: CRC Press
ISBN: 0203507703
Category : Health & Fitness
Languages : en
Pages : 552
Book Description
Nutritional Ergogenic Aids provides an up-to-date review of what is hypothetical and what is known about the most extensively used nutritional ergogenic aids; dietary supplements to enhance physical and athletic performance. Among the 23 aids discussed are branched-chain amino acids, carnitine, creatine, glucosamine, chrondroitin sulfate, taurine,
Publisher: CRC Press
ISBN: 0203507703
Category : Health & Fitness
Languages : en
Pages : 552
Book Description
Nutritional Ergogenic Aids provides an up-to-date review of what is hypothetical and what is known about the most extensively used nutritional ergogenic aids; dietary supplements to enhance physical and athletic performance. Among the 23 aids discussed are branched-chain amino acids, carnitine, creatine, glucosamine, chrondroitin sulfate, taurine,
Food Components to Enhance Performance
Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 030905088X
Category : Medical
Languages : en
Pages : 560
Book Description
The physiological or psychological stresses that employees bring to their workplace affect not only their own performance but that of their co-workers and others. These stresses are often compounded by those of the job itself. Medical personnel, firefighters, police, and military personnel in combat settingsâ€"among othersâ€"experience highly unpredictable timing and types of stressors. This book reviews and comments on the performance-enhancing potential of specific food components. It reflects the views of military and non-military scientists from such fields as neuroscience, nutrition, physiology, various medical specialties, and performance psychology on the most up-to-date research available on physical and mental performance enhancement in stressful conditions. Although placed within the context of military tasks, the volume will have wide-reaching implications for individuals in any job setting.
Publisher: National Academies Press
ISBN: 030905088X
Category : Medical
Languages : en
Pages : 560
Book Description
The physiological or psychological stresses that employees bring to their workplace affect not only their own performance but that of their co-workers and others. These stresses are often compounded by those of the job itself. Medical personnel, firefighters, police, and military personnel in combat settingsâ€"among othersâ€"experience highly unpredictable timing and types of stressors. This book reviews and comments on the performance-enhancing potential of specific food components. It reflects the views of military and non-military scientists from such fields as neuroscience, nutrition, physiology, various medical specialties, and performance psychology on the most up-to-date research available on physical and mental performance enhancement in stressful conditions. Although placed within the context of military tasks, the volume will have wide-reaching implications for individuals in any job setting.
Ergogenic Aids in Sport
Author: Melvin H. Williams
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 404
Book Description
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 404
Book Description
Antioxidants in Sport Nutrition
Author: Manfred Lamprecht
Publisher: CRC Press
ISBN: 1466567570
Category : Medical
Languages : en
Pages : 304
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.
Publisher: CRC Press
ISBN: 1466567570
Category : Medical
Languages : en
Pages : 304
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.
Ephedra and Ephedrine for Weight Loss and Athletic Performance Enhancement
Author: Paul Shekelle
Publisher:
ISBN:
Category : Appetite depressants
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Appetite depressants
Languages : en
Pages : 0
Book Description
Sport Nutrition-3rd Edition
Author: Jeukendrup, Asker
Publisher: Human Kinetics
ISBN: 1492529036
Category : Health & Fitness
Languages : en
Pages : 616
Book Description
Sport Nutrition, Third Edition, uses a physiological basis to provide an in-depth look at the science supporting nutrition recommendations. Students will come away with an understanding of nutrition as it relates to sport and the influence of nutrition on performance, training, and recovery.
Publisher: Human Kinetics
ISBN: 1492529036
Category : Health & Fitness
Languages : en
Pages : 616
Book Description
Sport Nutrition, Third Edition, uses a physiological basis to provide an in-depth look at the science supporting nutrition recommendations. Students will come away with an understanding of nutrition as it relates to sport and the influence of nutrition on performance, training, and recovery.
The Sports Medicine Resource Manual
Author: Peter H. Seidenberg
Publisher: Saunders
ISBN:
Category : Medical
Languages : en
Pages : 680
Book Description
Written by primary care sports medicine physicians, The Sports Medicine Resource Manual is the one musculoskeletal textbook that is ideally suited for family medicine and sports medicine providers. Chapters on physical exam and diagnosis are carefully integrated with sections on rehabilitation and management-including a complete guide to procedural skills such as casting, injections, compartment testing, running shoe prescriptions and more. In this conveniently sized volume, sports medicine physicians, orthopedists, emergency medicine physicians, physical therapists, pediatricians, team physicians, athletic trainers, and others share their expertise on everything from diagnosis and proper rehabilitation of musculoskeletal pain to "field side" coverage and acute management of the injured athlete. Designed as both a tutorial and a trusted reference, this easy-to-reference resource will provide you with expert guidance for years to come. Integrates sports medicine diagnosis and management with procedural skills, making this a one-stop reference for outpatient sports and musculoskeletal medicine. Features expert guidance from multiple medical disciplines, providing you with well-rounded coverage from various perspectives. Includes evidence-based guidelines and ratings, wherever available, ensuring you have the best clinical knowledge to deliver the best possible outcomes. Emphasizes rehabilitation of soft tissue injury, fracture management, and musculoskeletal procedures to help you effectively treat more of what you see regularly. Presents appendices on exercise and injury for special populations, including pregnant women and pediatric and geriatric patients, enabling you to appropriately care for the diverse range of individuals in primary care practice. Uses a templated format throughout making reference a snap.
Publisher: Saunders
ISBN:
Category : Medical
Languages : en
Pages : 680
Book Description
Written by primary care sports medicine physicians, The Sports Medicine Resource Manual is the one musculoskeletal textbook that is ideally suited for family medicine and sports medicine providers. Chapters on physical exam and diagnosis are carefully integrated with sections on rehabilitation and management-including a complete guide to procedural skills such as casting, injections, compartment testing, running shoe prescriptions and more. In this conveniently sized volume, sports medicine physicians, orthopedists, emergency medicine physicians, physical therapists, pediatricians, team physicians, athletic trainers, and others share their expertise on everything from diagnosis and proper rehabilitation of musculoskeletal pain to "field side" coverage and acute management of the injured athlete. Designed as both a tutorial and a trusted reference, this easy-to-reference resource will provide you with expert guidance for years to come. Integrates sports medicine diagnosis and management with procedural skills, making this a one-stop reference for outpatient sports and musculoskeletal medicine. Features expert guidance from multiple medical disciplines, providing you with well-rounded coverage from various perspectives. Includes evidence-based guidelines and ratings, wherever available, ensuring you have the best clinical knowledge to deliver the best possible outcomes. Emphasizes rehabilitation of soft tissue injury, fracture management, and musculoskeletal procedures to help you effectively treat more of what you see regularly. Presents appendices on exercise and injury for special populations, including pregnant women and pediatric and geriatric patients, enabling you to appropriately care for the diverse range of individuals in primary care practice. Uses a templated format throughout making reference a snap.
Creatine
Author: Melvin H. Williams
Publisher: Human Kinetics
ISBN: 9780736001625
Category : Family & Relationships
Languages : en
Pages : 268
Book Description
A comprehensive, scientific look at creatine--the supplement of choice for today's serious athletes and fitness enthusiasts--what it is, how it works, how to use it, and what it can do for an athlete. 19 photos.
Publisher: Human Kinetics
ISBN: 9780736001625
Category : Family & Relationships
Languages : en
Pages : 268
Book Description
A comprehensive, scientific look at creatine--the supplement of choice for today's serious athletes and fitness enthusiasts--what it is, how it works, how to use it, and what it can do for an athlete. 19 photos.