A Comparison of Nutrient Intake, Physical Activity Levels, Self-perception and Body Composition in Caucasian, African American and Hispanic American High School Females PDF Download

Author: Evelyn B. Rosenblatt
Publisher:
ISBN:
Category : Obesity in adolescence
Languages : en
Pages : 236

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Author: Committee on Physical Activity and Physical Education in the School Environment
Publisher: National Academies Press
ISBN: 0309283140
Category : Medical
Languages : en
Pages : 503

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Book Description
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.

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309089964
Category : Medical
Languages : en
Pages : 277

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The primary purpose of fitness and body composition standards in the U.S. Armed Forces has always been to select individuals best suited to the physical demands of military service, based on the assumption that proper body weight and composition supports good health, physical fitness, and appropriate military appearance. The current epidemic of overweight and obesity in the United States affects the military services. The pool of available recruits is reduced because of failure to meet body composition standards for entry into the services and a high percentage of individuals exceeding military weight-for-height standards at the time of entry into the service leave the military before completing their term of enlistment. To aid in developing strategies for prevention and remediation of overweight in military personnel, the U.S. Army Medical Research and Materiel Command requested the Committee on Military Nutrition Research to review the scientific evidence for: factors that influence body weight, optimal components of a weight loss and weight maintenance program, and the role of gender, age, and ethnicity in weight management.

Author: Rochelle M. Solo
Publisher:
ISBN:
Category :
Languages : en
Pages : 156

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The presence of adolescent obesity in today's youth has become a major public health problem. Many adolescents, their parents, and health care providers are faced with an increase in body size and the repercussions that follow. This study analyzed adolescents' body mass index (BMI) and its relationship with physical fitness, physical activity enjoyment, self-perception and activity level of middle school aged (13-15 years old) students. This study was designed to answer the primary question: is body composition associated with FitnessGram performance, physical activity enjoyment, self-perception and activity level of middle school students? A quantitative design was employed in 67 participants (31 boys and 36 girls) to obtain data from the FitnessGram and a 30-item survey. BMI data indicated that the majority of all participants (57.45%) were either overweight or obese. There was a significant (p

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309452961
Category : Medical
Languages : en
Pages : 583

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In the United States, some populations suffer from far greater disparities in health than others. Those disparities are caused not only by fundamental differences in health status across segments of the population, but also because of inequities in factors that impact health status, so-called determinants of health. Only part of an individual's health status depends on his or her behavior and choice; community-wide problems like poverty, unemployment, poor education, inadequate housing, poor public transportation, interpersonal violence, and decaying neighborhoods also contribute to health inequities, as well as the historic and ongoing interplay of structures, policies, and norms that shape lives. When these factors are not optimal in a community, it does not mean they are intractable: such inequities can be mitigated by social policies that can shape health in powerful ways. Communities in Action: Pathways to Health Equity seeks to delineate the causes of and the solutions to health inequities in the United States. This report focuses on what communities can do to promote health equity, what actions are needed by the many and varied stakeholders that are part of communities or support them, as well as the root causes and structural barriers that need to be overcome.

Author: Carol Lynne Poulos
Publisher:
ISBN:
Category : African American women
Languages : en
Pages : 530

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Author: Yi-Tzu Kuo
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Given the increased participation in competitive sports and athletics among women, there is a greater number of issues related to body weight concerns, eating and exercise habits, as well as high risk behaviors, which are particularly evident in female athletes. There are also many more minority women participating in competitive sports, presenting a greater need to examine these issues among a more diverse population of competitive female athletes. Hispanic American (HA) athletes in particular, represent a growing segment of the athletic population that is in need of more information regarding their exercise-related behaviors. The aim of this study was to compare and examine body composition, eating habits, exercise habits, and high risk behavior patterns in a tri-racial group of Caucasian American (CA), African American (AA), and HA athletes. Methods: A total of 168 female collegiate athletes were recruited for study which included 82 CA athletes, 35 AA athletes, and 51 HA athletes. Physical characteristics including body mass index (BMI), waist circumference (WAIST), and percent body fat were examined in all athletes. In addition, all athletes completed a self-administered modified Youth Risk Behavior Survey and Eating Attitudes Test -- 26 (EAT-26). Logistic regression analyses was used to determine the influence of BMI and race on categorical variables related to body weight concerns, eating and exercise habits, and high risk behaviors. Results: BMI significantly contributed to the variance in categorical variables related to body weight concerns (p

Author: Claude Bouchard
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 352

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Book Description
The fact that about 30-40% of the adults in the Western world are overweight or obese testifies to the frequency of the disturbances in body weight regulation. Scientists have established that caloric intake, macronutrient composition of the diet, basal and resting metabolic rate, thermic response to food, energy expenditure associated with movement and physical activity, and preferential storage of the surplus of calories as fat or lean tissues are critical determinants of energy balance and body weight. While much has been learned, the field is poised for major advances with the advent of a variety of imaging techniques, progress in quantitative and molecular genetics, use of transgenic rodent models and of breeding experiments with informative inbred strains, availability of stable isotopes for metabolic and behavioral studies, and a growing number of useful experimental animal and human models. This volume takes an integrative approach to obesity. It is structured around four major topics: (1) the animal and human models currently available for the study of body weight regulation with their strengths and limitations, (2) the molecular and genetic basis of the regulation of body weight, (3) the metabolic and physiological mechanisms involved, and (4) the behavioral and social determinants. The 13 background papers provide a critical overview of the present knowledge base while the group reports summarize the extensive deliberations of 38 international experts. Particular emphasis has been given to promising research areas and on the advances needed to ensure a better understanding of the biological and behavioral mechanisms of the regulation of body weight, with a particular emphasis on overweight and obesity.

Author: Neal Halfon
Publisher: Springer
ISBN: 3319471430
Category : Medical
Languages : en
Pages : 667

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Book Description
This book is open access under a CC BY 4.0 license. ​This handbook synthesizes and analyzes the growing knowledge base on life course health development (LCHD) from the prenatal period through emerging adulthood, with implications for clinical practice and public health. It presents LCHD as an innovative field with a sound theoretical framework for understanding wellness and disease from a lifespan perspective, replacing previous medical, biopsychosocial, and early genomic models of health. Interdisciplinary chapters discuss major health concerns (diabetes, obesity), important less-studied conditions (hearing, kidney health), and large-scale issues (nutrition, adversity) from a lifespan viewpoint. In addition, chapters address methodological approaches and challenges by analyzing existing measures, studies, and surveys. The book concludes with the editors’ research agenda that proposes priorities for future LCHD research and its application to health care practice and health policy. Topics featured in the Handbook include: The prenatal period and its effect on child obesity and metabolic outcomes. Pregnancy complications and their effect on women’s cardiovascular health. A multi-level approach for obesity prevention in children. Application of the LCHD framework to autism spectrum disorder. Socioeconomic disadvantage and its influence on health development across the lifespan. The importance of nutrition to optimal health development across the lifespan. The Handbook of Life Course Health Development is a must-have resource for researchers, clinicians/professionals, and graduate students in developmental psychology/science; maternal and child health; social work; health economics; educational policy and politics; and medical law as well as many interrelated subdisciplines in psychology, medicine, public health, mental health, education, social welfare, economics, sociology, and law.

Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1568

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Book Description
Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.