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.

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.

Fitness & Your Health has been written to satisfy the general education requirement for physical education. In many colleges and universities students are given the option to take a class that focuses on fitness and health issues. Fitness & Your Health uses a physical fitness approach to educate the student on the most important health issues of our time. Fitness & Your Health features: Illustrations and tables which reinforce fitness and health information presented Health and Fitness Insight sections focusing on a topic of current interest Chapter summaries highlighting important chapter information Health and Fitness Activities - self-assessment questionnaires, surveys, testing activities, or other practical assignments Chapter quizzes used to help students prepare for class exams A pictorial outline of recommended exercise calisthenics, human anatomical charts, and an extensive glossary in the appendices Supplementary materials - instructor PowerPoint presentations for each chapter and TestPak with more than 200 questions for preparing quizzes and exams

This comprehensive exercise testing and prescription text provides coverage of fitness assessment concepts, hands-on prescription applications, and a thorough preparation for ACSM certification exams. Exercise testing and prescription are presented within a health-related context that provides the latest research findings on exercise and nutrition, obesity, heart disease, diabetes, cancer, and aging.