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Go beyond aging theories and examine the physiological and physical impacts of aging. Exercise and Physical Activity for Older Adults takes a close look at the physical implications of the aging process and how health, physical activity, and exercise interact in aging adults. With an international team of contributors composed of leading experts from across the field of gerontology, Exercise and Physical Activity for Older Adults delivers comprehensive, interdisciplinary coverage of the physical aging process and its effects on movement and exercise. Research on the physiological and physical implications of aging is presented, focusing on study outcomes and their practical application in optimizing healthy aging. Presented in an integrated and cohesive manner, this text is organized into four parts. Part I covers the theoretical foundations of biological aging, the implications of aging theories on medical research, and the social and economic impacts of demographic shifts due to population aging and global population size. Part II addresses age-related changes to the musculoskeletal, cardiovascular, pulmonary, and endocrine systems. Part III covers the physical effects of aging on other dimensions of life, including balance, motor control, and physical functions. Part IV focuses on exercise and older adults, taking an in-depth look at exercise measurements and the main barriers to regular exercise. One full chapter is devoted to recommendations for optimizing health for the general public, while another chapter is focused on performance by elite older athletes who exercise beyond functional fitness. Chapter objectives, end-of-chapter summaries, and review questions highlight key concepts and promote learning retention. Behavior Check sidebars look at the impacts of aging on behavior, how behavior affects physical health and activity, and how changes in behavior can improve everyday living. Functional Fitness Checkup sidebars focus on the performance of daily movements that are vital for older adults who want to maintain their physical independence. Putting It Into Practice elements provide examples of real-life application of the concepts presented, facilitating a practical understanding of how to use the content to benefit clients. A definitive resource for students and health care professionals who study physical aging, conduct clinical research, or work with older adults as clients and patients, Exercise and Physical Activity for Older Adults helps readers understand the aging process and its effects on movement, exercise, and other dimensions of life.

"This text is written explicitly for readers with an interest in the aging process and the effects that exercise has on the quality of life and various diseases and maladies of the aging population. It is expected that the readers using this book as a course textbook or as auxiliary reading for a course, will have taken at least an introductory course in human physiology. The text refers throughout to the three groups in the aging and health spectrum, average aging individuals, the frail elderly and Masters Athletes"--

Aging, despite its dismal reputation, is actually one of the great mysteries of the universe. Why don't we just reproduce, then exit fast, like salmon? Could aging just be one big evolutionary accident? Is senescence, the gradual falling apart of our bodies, at least partially avoidable? Can we extend the healthy lifespan and reduce the lingering, debilitating effects of senescence? In this book, investigative health journalist Judy Foreman suggests that we actually can, and the key element is exercise, through its myriad effects on dozens of molecules in the brain, the muscles, and other organs. It's no secret, of course, that exercise is good for you and that exercise can extend longevity. What Foreman uncovers through extensive research into evolutionary biology, exercise physiology, and the new field of geroscience is exactly why exercise is so powerful - the mechanisms now being discovered that account for the vast and varied effects of exercise all over the body. Though Foreman also delves into pills designed to combat aging and so-called exercise "mimetics," or pills that purport to produce the effects of exercise without the sweat, her resounding conclusion is that exercise itself is by far the most effective, and safest, strategy for promoting a long, healthy life. In addition to providing a fascinating look at the science of exercise's effects on the body, Foreman also provides answers to the most commonly asked practical questions about exercise.

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.