Essentials of Sports Nutrition and Supplements

Essentials of Sports Nutrition and Supplements PDF Author: Jose Antonio
Publisher: Springer Science & Business Media
ISBN: 1597453021
Category : Science
Languages : en
Pages : 689

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Book Description
This volume is a comprehensive textbook for the undergraduate course in sports nutrition. Focusing on exercise physiology, this text is to be used in a certification course sponsored by the International Society of Sports Nutrition (ISSN).

Essentials of Sports Nutrition and Supplements

Essentials of Sports Nutrition and Supplements PDF Author: Jose Antonio
Publisher: Springer Science & Business Media
ISBN: 1597453021
Category : Science
Languages : en
Pages : 689

Get Book Here

Book Description
This volume is a comprehensive textbook for the undergraduate course in sports nutrition. Focusing on exercise physiology, this text is to be used in a certification course sponsored by the International Society of Sports Nutrition (ISSN).

Advanced Cardiovascular Exercise Physiology

Advanced Cardiovascular Exercise Physiology PDF Author: Denise L. Smith
Publisher: Human Kinetics
ISBN: 0736073922
Category : Medical
Languages : en
Pages : 242

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Book Description
Advanced Cardiovascular Exercise Physiology details the effect of acute and chronic exercise training on each component of the cardiovascular system and how those components adapt to and benefit from a systematic program of exercise training.

Cardiovascular Responses to Exercise

Cardiovascular Responses to Exercise PDF Author: Lusha Xiang
Publisher: Morgan & Claypool Publishers
ISBN: 1615043454
Category : Medical
Languages : en
Pages : 127

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Book Description
Exercise is the act of increasing metabolic rate for the purpose of enhancing physical fitness. Exercise can be one of the most stressful physiological responses that the body undertakes. With exercise, there are increases in metabolic rate, heart rate, blood flow (hyperemia), respiration, and heat production. The increased metabolic requirement during exercise is well met by an increased blood flow (functional hyperemia) and oxygen supply to the exercising tissue, which is regulated by multiple local and systemic mechanisms. The local mechanisms (factors) are responsible for mediating the muscle homeostasis and vascular conductance to match the increased metabolic requirement, whereas the systemic mechanisms are responsible for the maintenance of blood pressure and global cardiovascular homeostasis, including the increase in and redistribution of cardiac output, which is mainly mediated by sympathetic activation. For instance, the substantial decreases in vascular resistance and resultant large increase in blood flow during exercise require higher blood pressure and more cardiac output, such that the metabolically active muscle can be perfused with adequate blood flow. This book will provide an overview of the cardiovascular responses to exercise under physiological conditions as well as some pathological circumstances. Table of Contents: Capillary Perfusion in Skeletal Muscle During Exercise / Local Control of Arteriolar Diameter and Blood Flow During Exercise / Systemic Control of Cardiovascular Response to Exercise / Cardiovascular Response to Exercise under Pathological Conditions / References / Author Biography

Cardiovascular Response to Exercise

Cardiovascular Response to Exercise PDF Author: Gerald F. Fletcher
Publisher:
ISBN:
Category : Exercise
Languages : en
Pages : 0

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Book Description


Regulation of Coronary Blood Flow

Regulation of Coronary Blood Flow PDF Author: Michitoshi Inoue
Publisher: Springer Science & Business Media
ISBN: 4431683674
Category : Medical
Languages : en
Pages : 330

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Book Description
Research centering on blood flow in the heart continues to hold an important position, especially since a better understanding of the subject may help reduce the incidence of coronary arterial disease and heart attacks. This book summarizes recent advances in the field; it is the product of fruitful cooperation among international scientists who met in Japan in May, 1990 to discuss the regulation of coronary blood flow.

The Physiology of Exercise in Spinal Cord Injury

The Physiology of Exercise in Spinal Cord Injury PDF Author: J. Andrew Taylor
Publisher: Springer
ISBN: 1493966642
Category : Medical
Languages : en
Pages : 286

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Book Description
Every year, around the world, between 250,000 and 500,000 people suffer a spinal cord injury (SCI). Those with an SCI are two to five times more likely to die prematurely than people without a spinal cord injury, with worse survival rates in low- and middle-income countries. Dynamic aerobic requires integrated physiologic responses across the musculoskeletal, cardiovascular, autonomic, pulmonary, thermoregulatory, and immunologic systems. Moreover, regular aerobic exercise beneficially impacts these same systems, reducing the risk for a range of diseases and maladies. This book will present comprehensive information on the unique physiologic effects of SCI and the potential role of exercise in treating and mitigating these effects. In addition, it will incorporate work from scientists across a number of disciplines and have contributors at multiple levels of investigation and across physiologic systems. Furthermore, SCI can be considered an accelerated form of aging due to the severely restricted physical inactivity imposed, usually at an early age. Therefore, the information presented may have a broader importance to the physiology of aging as it relates to inactivity. Lastly, the need for certain levels of regular aerobic exercise to engender adaptations beneficial to health is not altered by the burden of an SCI. Indeed, the amounts of exercise necessary may be even greater than the able-bodied due to ‘passive’ ambulation. This book will also address the potential health benefits for those with an SCI that can be realized if a sufficient exercise stimulus is provided.

Human Cardiovascular Control

Human Cardiovascular Control PDF Author: Loring B. Rowell
Publisher:
ISBN: 9780195073621
Category : Language Arts & Disciplines
Languages : en
Pages : 522

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Book Description
This new analysis of reflex and hormonal control of the human cardiovascular system developed from questions raised in Human Circulation: During Physical Stress (Rowell, 1986) and from recent findings. The goal is to help students, physiologists and clinicians understand the control of pressure, vascular volume, and blood flow by examining the cardiovascular system during orthostasis and exercise, two stresses that most affect these variables. A discussion of the passive physical properties of the vascular system provides a basis for explaining how vascular control is modified by mechanical, neural, and humoral factors. Interactive effects of the vasculature on cardiac performance are emphasized; they reveal the importance of autonomic control, supplemented by muscle pumping, in maintaining adequate ventricular filling pressure. The author's detailed analysis of how total oxygen consumption is restricted focuses on limitations in cardiac pumping ability, oxygen diffusion from lungs to blood and from blood to active muscle, oxidative metabolism and neural control of organ blood flow. An unsolved mystery is the nature of the signals that govern the cardiovascular responses to exercise. This is discussed in a new and critical synthesis of ideas and evidence concerning the "error signals" that are sensed and then corrected by activation of the autonomic nervous system during exercise.

Heat Stress in Sport and Exercise

Heat Stress in Sport and Exercise PDF Author: Julien D. Périard
Publisher: Springer
ISBN: 3319935151
Category : Medical
Languages : en
Pages : 294

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Book Description
The book is designed to provide a flowing description of the physiology of heat stress, the illnesses associated with heat exposure, recommendations on optimising health and performance, and an examination of Olympic sports played in potentially hot environmental conditions. In the first section the book examines how heat stress effects performance by outlining the basics of thermoregulation and how these responses impact on cardiovascular, central nervous system, and skeletal muscle function. It also outlines the pathophysiology and treatment of exertional heat illness, as well as the role of hydration status during exercise in the heat. Thereafter, countermeasures (e.g. cooling and heat acclimation) are covered and an explanation as to how they may aid in decreasing the incidence of heat illness and minimise the impairment in performance is provided. A novel and particular feature of the book is its inclusion of sport-specific chapters in which the influence of heat stress on performance and health is described, as well as strategies and policies adopted by the governing bodies in trying to offset the deleterious role of thermal strain. Given the breadth and scope of the sections, the book will be a reference guide for clinicians, practitioners, coaches, athletes, researchers, and students.

Anatomy and Physiology

Anatomy and Physiology PDF Author: J. Gordon Betts
Publisher:
ISBN: 9781947172807
Category :
Languages : en
Pages : 0

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Book Description


Physical Activity and Cardiovascular Disease Prevention

Physical Activity and Cardiovascular Disease Prevention PDF Author: Peter Kokkinos
Publisher: Jones & Bartlett Learning
ISBN: 0763756121
Category : Health & Fitness
Languages : en
Pages : 434

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Book Description
Health Sciences & Professions