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Physical inactivity is a key determinant of health across the lifespan. A lack of activity increases the risk of heart disease, colon and breast cancer, diabetes mellitus, hypertension, osteoporosis, anxiety and depression and others diseases. Emerging literature has suggested that in terms of mortality, the global population health burden of physical inactivity approaches that of cigarette smoking. The prevalence and substantial disease risk associated with physical inactivity has been described as a pandemic. The prevalence, health impact, and evidence of changeability all have resulted in calls for action to increase physical activity across the lifespan. In response to the need to find ways to make physical activity a health priority for youth, the Institute of Medicine's Committee on Physical Activity and Physical Education in the School Environment was formed. Its purpose was to review the current status of physical activity and physical education in the school environment, including before, during, and after school, and examine the influences of physical activity and physical education on the short and long term physical, cognitive and brain, and psychosocial health and development of children and adolescents. Educating the Student Body makes recommendations about approaches for strengthening and improving programs and policies for physical activity and physical education in the school environment. This report lays out a set of guiding principles to guide its work on these tasks. These included: recognizing the benefits of instilling life-long physical activity habits in children; the value of using systems thinking in improving physical activity and physical education in the school environment; the recognition of current disparities in opportunities and the need to achieve equity in physical activity and physical education; the importance of considering all types of school environments; the need to take into consideration the diversity of students as recommendations are developed. This report will be of interest to local and national policymakers, school officials, teachers, and the education community, researchers, professional organizations, and parents interested in physical activity, physical education, and health for school-aged children and adolescents.
"This book discusses the physical benefits of exercise and physical activity when aging without major diseases, making this book unique in the sense of its primary prevention focus"--
One of the healthiest things you can do for yourself. Exercise!
Grade level: 10,11, 12, s.
Intro -- Foreword -- Acknowledgements -- Contents -- Part I: Nutritional Care in Geriatrics -- 1: Overview of Nutrition Care in Geriatrics and Orthogeriatrics -- 1.1 Defining Malnutrition -- 1.2 Nutrition Care in Older Adults: A Complex and Necessary Challenge -- 1.3 Malnutrition: A Truly Wicked Problem -- 1.4 Building the Rationale for Integrated Nutrition Care -- 1.5 Managing the Wicked Nutrition Problems with a SIMPLE Approach (or Other Tailored Models) -- 1.5.1 Keep It SIMPLE When Appropriate -- 1.5.2 A SIMPLE Case Example -- 1.5.2.1 S-Screen for Malnutrition -- 1.5.2.2 I-Interdisciplinary Assessment -- 1.5.2.3 M-Make the Diagnosis (es) -- 1.5.2.4 P-Plan with the Older Adult -- 1.5.2.5 L-Implement Interventions -- 1.5.2.6 E-Evaluate Ongoing Care Requirements -- 1.6 Bringing It All Together: Integrated Nutrition Care Across the Four Pillars of (Ortho) Geriatric Care -- 1.7 Summary: Finishing Off with a List of New Questions -- References -- Recommended Reading -- 2: Nutritional Requirements in Geriatrics -- 2.1 Nutritional Recommendations for Older Adults, Geriatric and Orthogeriatric Patients -- 2.2 Nutritional Recommendations for Older Adults -- 2.2.1 Energy Requirement and Recommended Intake -- 2.2.2 Protein Requirement and Recommended Intake -- 2.2.3 Micronutrients and Dietary Fibers -- 2.3 Nutritional Risk Factors in Older Adults -- 2.4 Estimating Intake in Older Adults -- 2.5 Nutritional Status of Older Adults, Geriatric and Orthogeriatric Patients -- 2.6 Summary -- References -- Recommended Reading -- 3: Nutritional Assessment, Diagnosis, and Treatment in Geriatrics -- 3.1 The Nutrition Care Process -- 3.2 Nutritional Screening/Risk Detection -- 3.3 Nutritional Assessment and Diagnosis -- 3.3.1 Nutrition Impact Symptoms -- 3.3.2 Nutritional Diagnosis -- 3.3.3 Etiologic Criteria.
Exercise interactions with green and blue spaces offer low-cost, non-invasive solutions to public health challenges—particularly around mental health and obesity—and issues around environmental sustainability. Physical Activity in Natural Settings brings together multi-disciplinary, international research on physical activity, health and the natural environment, offering evidence-based guidance on implementing nature-based solutions at individual, patient and population levels. Divided over four sections, the book assesses the current research landscape, explores the underlying psychological and physiological mechanisms of the benefits of green exercise, details applied examples of physical activity in natural settings, and suggests future directions for research and practice. It features contributions from experts from around the world and covers topics including: Self-determination, nature and wellbeing Visual cognition and multisensory stimuli Nature’s role in growing resilience Physical education and nature Mindfulness and green exercise Positive psychology and pro-environmental behaviour Timely and prescient, and showcasing real-life examples of green exercise prescription, Physical Activity in Natural Settings is fascinating and important reading for any students or researchers in the psychology or physiology of physical activity and health, physical education or outdoor studies, and policy-makers and health professionals.
"This compilation discusses how low levels of physical activity and excess body weight are considered key health risks in modern societies. This may be attributed to changes in the social and built environment, along with technical advances that reduced the requirement for physical activity in daily living. The authors investigate population aging, the physiology of aging, and the prescription of physical activity for the elderly. In addition, the effects of oxidative stress on skeletal muscle during high-intense resistance training are studied, particularly focusing on reactive oxygen species"--
The book tells the story of how we never evolved to exercise - to do voluntary physical activity for the sake of health. Using his own research and experiences throughout the world, the author recounts how and why humans evolved to walk, run, dig, and do other necessary and rewarding physical activities while avoiding needless exertion. Drawing on insights from biology and anthropology, the author suggests how we can make exercise more enjoyable, rather that shaming and blaming people for avoiding it
During the last 25 years, life expectancy at age 50 in the United States has been rising, but at a slower pace than in many other high-income countries, such as Japan and Australia. This difference is particularly notable given that the United States spends more on health care than any other nation. Concerned about this divergence, the National Institute on Aging asked the National Research Council to examine evidence on its possible causes. According to Explaining Divergent Levels of Longevity in High-Income Countries, the nation's history of heavy smoking is a major reason why lifespans in the United States fall short of those in many other high-income nations. Evidence suggests that current obesity levels play a substantial part as well. The book reports that lack of universal access to health care in the U.S. also has increased mortality and reduced life expectancy, though this is a less significant factor for those over age 65 because of Medicare access. For the main causes of death at older ages-cancer and cardiovascular disease-available indicators do not suggest that the U.S. health care system is failing to prevent deaths that would be averted elsewhere. In fact, cancer detection and survival appear to be better in the U.S. than in most other high-income nations, and survival rates following a heart attack also are favorable. Explaining Divergent Levels of Longevity in High-Income Countries identifies many gaps in research. For instance, while lung cancer deaths are a reliable marker of the damage from smoking, no clear-cut marker exists for obesity, physical inactivity, social integration, or other risks considered in this book. Moreover, evaluation of these risk factors is based on observational studies, which-unlike randomized controlled trials-are subject to many biases.
Physical Activity and Health, Fifth Edition offers expert knowledge based on the latest scientific evidence from physical activity and health research along with a variety of instructive elements that assist and encourage students in developing a personalized physical activity and health plan. The goal of the book is to introduce concepts and to develop the skills and interest to make physical activity a life-long habit. This text equips students with the information, skills, and practical know-how to gain control of their health and decide what to do and how and when to do it.