Nutrition And Exercise Immunology
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| Author | : Michael Gleeson |
| Publisher | : Routledge |
| Total Pages | : 581 |
| Release | : 2013-06-26 |
| Genre | : Medical |
| ISBN | : 113645585X |
Exercise immunology is an important, emerging sub-discipline within exercise physiology, concerned with the relationship between exercise, immune function and infection risk. This book offers a comprehensive, up-to-date and evidence-based introduction to exercise immunology, including the physiological and molecular mechanisms that determine immune function and the implications for health and performance in sport and everyday life. Written by a team of leading exercise physiologists, the book describes the characteristics of the immune system and how its components are organised to form an immune response. It explains the physiological basis of the relationship between stress, physical activity, immune function and infection risk, and identifies the ways in which exercise and nutrition interact with immune function in athletes and non-athletes. The book shows students how to evaluate the strengths and limitations of the evidence linking physical activity, immune system integrity and health, and explains why exercise is associated with anti-inflammatory effects that are potentially beneficial to long-term health. Every chapter includes useful features, such as clear summaries, definitions of key terms, discussions of seminal research studies and practical guidelines for athletes on ways to minimise infection risk, with additional learning resources available on a companion website. This is an essential textbook for any course on exercise immunology or advanced exercise physiology.
| Author | : David C. Nieman |
| Publisher | : CRC Press |
| Total Pages | : 208 |
| Release | : 2000-03-29 |
| Genre | : Health & Fitness |
| ISBN | : 9780849307416 |
Like an army of millions ready to defend its territory, the human immune system acts as the body's primary line of defense-a complex network of interacting cells that protects us from pathogens and other foreign substances. But many components of the immune system exhibit change after prolonged, heavy exertion, indicating that it is suppressed and stressed, albeit transiently, following prolonged endurance exercise. For marathon runners, distance swimmers and any other endurance athlete who undergoes repeated cycles of heavy exertion, a weakened immune system could lead to health complications such as respiratory infection. As a result, interest in various nutrient supplements with the potential to counter exercise-induced immunosuppression has grown. Nutrition and Exercise Immunology reviews the link between nutrition and immune function, with special application to athletic endeavor. Written by respected researchers in sports medicine and exercise immunology, this text covers topics such as carbohydrates and the immune response to prolonged exertion; protein, exercise, and immunity; and vitamins, immunity, and infection risk in athletes. It also takes a look at future directions in nutrition and exercise immunology. For sports medicine professionals, dietitians, nutritionists, exercise immunologists, as well as endurance athletes, Nutrition and Exercise Immunology provides an important and in-depth look into this exciting, new area of scientific research.
| Author | : Institute of Medicine |
| Publisher | : National Academies Press |
| Total Pages | : 722 |
| Release | : 1999-05-13 |
| Genre | : Medical |
| ISBN | : 0309173183 |
Every aspect of immune function and host defense is dependent upon a proper supply and balance of nutrients. Severe malnutrition can cause significant alteration in immune response, but even subclinical deficits may be associated with an impaired immune response, and an increased risk of infection. Infectious diseases have accounted for more off-duty days during major wars than combat wounds or nonbattle injuries. Combined stressors may reduce the normal ability of soldiers to resist pathogens, increase their susceptibility to biological warfare agents, and reduce the effectiveness of vaccines intended to protect them. There is also a concern with the inappropriate use of dietary supplements. This book, one of a series, examines the impact of various types of stressors and the role of specific dietary nutrients in maintaining immune function of military personnel in the field. It reviews the impact of compromised nutrition status on immune function; the interaction of health, exercise, and stress (both physical and psychological) in immune function; and the role of nutritional supplements and newer biotechnology methods reported to enhance immune function. The first part of the book contains the committee's workshop summary and evaluation of ongoing research by Army scientists on immune status in special forces troops, responses to the Army's questions, conclusions, and recommendations. The rest of the book contains papers contributed by workshop speakers, grouped under such broad topics as an introduction to what is known about immune function, the assessment of immune function, the effect of nutrition, and the relation between the many and varied stresses encountered by military personnel and their effect on health.
| Author | : Michael Gleeson |
| Publisher | : Elsevier Health Sciences |
| Total Pages | : 338 |
| Release | : 2006-01-01 |
| Genre | : Medical |
| ISBN | : 0443101183 |
This title is directed primarily towards health care professionals outside of the United States. Designed to help readers understand and evaluate the relationship between exercise, immune function and infection risk, this book presents evidence for the "J-shaped" relationship between exercise load and infection risk. It also describes the components of the human immune system and key functions that protect the body from disease, the impact of acute and chronic psychological stress on immune function, and practical guidelines for minimizing the risk of immunodepression and infection in athletes. Further chapters explore different ways of measuring immune function, as well as the effects of heavy training on innate and specific (acquired) immunity, exercise in environmental extremes, and nutrition. Connections between exercise, infection risk, and immune function in special populations (elderly, obese, diabetic and HIV patients) are also addressed. Authored by a team of highly experienced experts. The "J-shaped" relationship between exercise load and infection risk is described, backed by current research and evidence. Components of the immune system and normal immune function are explained in detail, as well as methods for measuring immune function. The impact of acute and chronic psychological stress on immune function is presented, along with suggestions for minimizing the risk of immunodepression and infection in athletes. The effects of heavy training, exercise in environmental extremes, and nutrition are discussed with regard to their impact on innate and specific (acquired) immunity. Immune function in special populations (elderly, obese, diabetic and HIV patients) is also addressed, exploring links between exercise and infection risk in these groups. Evidence-based coverage includes a list of references in each chapter, as well as suggestions for further reading that direct readers to important texts and review articles. Information is presented in an easily accessible format, following a logical progression of material. LEach chapter begins with a list of learning objectives and ends with a list of key points to reinforce learning. A glossary at the end of the book defines all key terms and abbreviations.
| Author | : Philip C. Calder |
| Publisher | : CABI |
| Total Pages | : 440 |
| Release | : 2002-01-01 |
| Genre | : Medical |
| ISBN | : 9780851998763 |
This text provides a review of the roles of specific nutrients in maintaining the immune response and host protection against infection. It also considers the influence of various factors, such as exercise and ageing, on the interaction between nutrition and immune function.
| Author | : Manfred Lamprecht |
| Publisher | : CRC Press |
| Total Pages | : 304 |
| Release | : 2014-09-17 |
| Genre | : Medical |
| ISBN | : 1466567570 |
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 | : Bente Klarlund Pedersen |
| Publisher | : |
| Total Pages | : 206 |
| Release | : 1997-01-01 |
| Genre | : Exercise |
| ISBN | : 9781570594205 |
| Author | : Heng Fong Seow |
| Publisher | : World Scientific |
| Total Pages | : 227 |
| Release | : 2020-11-06 |
| Genre | : Health & Fitness |
| ISBN | : 9811225907 |
Nutrition plays a fundamental role in the maintenance of good health. The link between nutrition and immunity is evident from the effects of malnutrition which results in secondary immunodeficiency, and vitamin and mineral deficiencies which lead to increase in susceptibility to infectious diseases. In recent years, advances in clinical and experimental studies have provided the mechanistic basis of the effects of nutrients on immune cells. This book is aimed at nutrition or dietetics students who are learning immunology for the first time. It covers all related fields comprehensively, from vitamins and minerals to food allergies and probiotics. Special topics such as cancer and exercise are also introduced. It will help establish a good foundation for students to understand how nutrients can affect the function of immune cells and maintain a healthy body in normal and diseased states.
| Author | : David C. Nieman |
| Publisher | : CRC Press |
| Total Pages | : 204 |
| Release | : 2000-03-29 |
| Genre | : Health & Fitness |
| ISBN | : 1420041797 |
Like an army of millions ready to defend its territory, the human immune system acts as the body's primary line of defense-a complex network of interacting cells that protects us from pathogens and other foreign substances. But many components of the immune system exhibit change after prolonged, heavy exertion, indicating that it is suppressed and
| Author | : American College of Sports Medicine |
| Publisher | : Lippincott Williams & Wilkins |
| Total Pages | : 1039 |
| Release | : 2018-09-26 |
| Genre | : Medical |
| ISBN | : 1975134168 |
Publisher's Note: Products purchased from 3rd Party sellers are not guaranteed by the Publisher for quality, authenticity, or access to any online entitlements included with the product. New from the American College of Sports Medicine! This clear and highly applied overview of exercise nutrition illustrates difficult concepts using real-world examples and case studies that allow students to put learning into practice. Well-known author Dan Benardot draws on his vast experience as an instructor, scientist, and practitioner to craft an engaging and factual resource that makes the nutrition of exercise science accessible. Written at a level appropriate for both exercise science majors and non-majors, this practical book is packed with helpful in-text learning aids and stunning visuals that bring concepts to life. As an ACSM publication, this text offers the unsurpassed quality and excellence that has become synonymous with titles by the leading exercise science organization in the world.
