The Effect of Aerobic Exercise on Endothelial Dysfunction in Overweight Children PDF Download
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Author:
Publisher:
ISBN:
Category : Exercise for children
Languages : en
Pages :
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Book Description
Author:
Publisher:
ISBN:
Category : Exercise for children
Languages : en
Pages :
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Book Description
Author: Aaron Scott Kelly
Publisher:
ISBN:
Category :
Languages : en
Pages : 162
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Author: Georges Baquet
Publisher: Routledge
ISBN: 1136992634
Category : Medical
Languages : en
Pages : 354
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Book Description
Children and Exercise XXV presents the latest research in the field of paediatric exercise sciences, focusing on the interaction between physical activity, exercise or sport on the one hand, and nutrition, metabolism regulation, cardio-respiratory function or muscle function on the other. Including contributions from leading international experts, the book is arranged into six thematic sections addressing: • metabolic syndrome and nutrition • hormonal and inflammatory regulations • cardio-respiratory function • children’s performance • fitness assessment • physical activity. Offering a critical review of current topics and reports of contemporary research, this is a key text for all researchers, teachers, health professionals and students with an interest in paediatric sport and exercise science, sports medicine and physical education. The papers contained within this volume were first presented at the twenty-fifth Paediatric Work Physiology meeting, held in Le Touquet, France, in September 2009.
Author: Ashley Michelle Colón
Publisher:
ISBN:
Category : Aerobic exercises
Languages : en
Pages : 67
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The purpose of this study was to compare fat oxidation rates between children of lean biological mothers (CLP) (BMI[less than or equal to]28kg/m2) and children of extremely obese biological mothers (COP) (BMI[greater than or equal to]40 kg/m2); and to determine if aerobic exercise training can improve fat oxidation in both groups in a similar manner. Each participant (n=3 per group) completed two 10 minute submaximal exercise tests at an absolute workload of 15 W and a relative workload of 65% of peak VO2. Respiratory exchange ratio was measured during these submaximal workloads to assess differences and changes in fat oxidation. Participants were matched for age, gender, and race and placed into either CLP or COP based on biological mothers BMI. Each child was recruited for 4 weeks, 3 sessions a week for 30-60 minutes. The exercise protocol consisted of aerobic activities such as tennis, tag, and soccer. Each participant was required to maintain a heart rate of> 140 bpm during each training session. This exercise protocol was approved by the East Carolina Institutional Review Board. No significant difference was seen in the initial respiratory exchange ratios (RER) between groups at an absolute submaximal workload (15 W) prior to training or after training (p=0.25). However, both groups showed a decrease in RER indicating increased in fat utilization from pre to post-training (p=0.06). A significant decrease in carbohydrate use was observed during absolute submaximal exercise in both groups (p=0.03). No significant increase was seen fat oxidation during absolute workload (p=0.21) however they did improve slightly. From our results there appeared to be no differences observed between groups, and no changes with exercise at a relative workload. These findings suggest that aerobic exercise training can improve a child's ability to use fat during submaximal exercise and thus decrease the risk of becoming obese in adulthood.
Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309262879
Category : Medical
Languages : en
Pages : 229
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Book Description
Physical fitness affects our ability to function and be active. At poor levels, it is associated with such health outcomes as diabetes and cardiovascular disease. Physical fitness testing in American youth was established on a large scale in the 1950s with an early focus on performance-related fitness that gradually gave way to an emphasis on health-related fitness. Using appropriately selected measures to collected fitness data in youth will advance our understanding of how fitness among youth translates into better health. In Fitness Measures and Health Outcomes in Youth, the IOM assesses the relationship between youth fitness test items and health outcomes, recommends the best fitness test items, provides guidance for interpreting fitness scores, and provides an agenda for needed research. The report concludes that selected cardiorespiratory endurance, musculoskeletal fitness, and body composition measures should be in fitness surveys and in schools. Collecting fitness data nationally and in schools helps with setting and achieving fitness goals and priorities for public health at an individual and national level.
Author: Sheri R. Colberg
Publisher: American Diabetes Association
ISBN: 158040507X
Category : Medical
Languages : en
Pages : 554
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Book Description
Physical movement has a positive effect on physical fitness, morbidity, and mortality in individuals with diabetes. Although exercise has long been considered a cornerstone of diabetes management, many health care providers fail to prescribe it. In addition, many fitness professionals may be unaware of the complexities of including physical activity in the management of diabetes. Giving patients or clients a full exercise prescription that take other chronic conditions commonly accompanying diabetes into account may be too time-consuming for or beyond the expertise of many health care and fitness professionals. The purpose of this book is to cover the recommended types and quantities of physical activities that can and should be undertaken by all individuals with any type of diabetes, along with precautions related to medication use and diabetes-related health complications. Medications used to control diabetes should augment lifestyle improvements like increased daily physical activity rather than replace them. Up until now, professional books with exercise information and prescriptions were not timely or interactive enough to easily provide busy professionals with access to the latest recommendations for each unique patient. However, simply instructing patients to “exercise more” is frequently not motivating or informative enough to get them regularly or safely active. This book is changing all that with its up-to-date and easy-to-prescribe exercise and physical activity recommendations and relevant case studies. Read and learn to quickly prescribe effective and appropriate exercise to everyone.
Author: Eric A. Jaffe
Publisher: Springer Science & Business Media
ISBN: 146132825X
Category : Medical
Languages : en
Pages : 471
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Book Description
The participation of endothelial cells in various physiologic and pathologic processes has been hypothesized since before the turn of the century. However, until recently, direct evidence for endothelial involvement in these processes has been extremely difficult to obtain due to the inability to study endothelial cell function in vitro. Though the possibility of using cultured endothelial cells to study endothelial cell function in vitro was recognized many years ago, the inability to culture unambiguously identifiable endothelial cells limited investigators in their studies of endothelial function. As a result, the field of endothelial cell biology lay relatively fallow for many years. The development in the early 1970's of routine and easily implemented methods for culturing human endothelial cells and the demonstration that cultured endothelial cells synthesized a physiologically relevant protein, Factor VIII/von Willebrand Factor, quickly changed this state of affairs. Over the following decade the scope of endothelial cell research rapidly widened, spreading in a number of directions. First, methods were developed to culture endothelial cells from a variety of species. Second, methods were developed to culture endothelial cells from different organs and types of blood vessels (arteries, veins, and capillaries) within a single species. Third, and most important, investigators began using cultured endothelial cells as tools to study the potential involvement of endothelial cells in a wide assortment of biologically interesting processes. The net result has been a tremendous increase in our understanding of endothelial cell function.
Author: Linda S. Pescatello
Publisher: Springer
ISBN: 3319170767
Category : Medical
Languages : en
Pages : 347
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Book Description
As the first primer on the effects of exercise on human hypertension, Effects of Exercise on Hypertension: From Cells to Physiological Systems provides the state-of-the-art effects of exercise on the many possible mechanisms underlying essential hypertension in humans. The book contains chapters by distinguished experts on the effects of exercise on physiological systems known to be involved in hypertension development and maintenance as well as less well known aspects of hypertension such as 24-hour ambulatory blood pressure profile and oxidative stress. An emerging area, the effects of resistance exercise training on blood pressure is also covered. A unique aspect of the book is that it covers the effects of exercise mimetics on vascular cell adaptations in order to begin to elucidate some of the cellular mechanisms that may underlie blood pressure reductions with exercise training. Lastly, the book will end with a chapter on the interactive effects of genes and exercise on blood pressure. Chapters are grouped by physiological system or mechanism. The text begins with two overview chapters; one on the general effects of aerobic exercise training and the second on the general effects of resistance exercise training on blood pressure. Each chapter begins with a bulleted list of key points. Effects of Exercise on Hypertension: From Cells to Physiological Systems will be of great value to professional individuals in cardiovascular medicine, the cardiovascular sciences, allied health care professionals, and medical and graduate students in the cardiovascular sciences and medicine.
Author: Mark Harries
Publisher: Oxford University Press, USA
ISBN: 9780192632364
Category : Sports medicine
Languages : en
Pages : 0
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Book Description
HIGHLY COMMENDED IN THE 1999 BMA AWARDS. Available in paperback for the first time, the second edition of this well-referenced and unique textbook of sports science and medicine. The book covers the principles of sports physiology and internal medicine as it relates to athletes and theirperformance, orthopaedics and injuries to the soft tissues, and the physiological basis of training and fitness maintenance. With a distinguished and authoritative panel of authors, the multidisciplinary, international approach has a practical emphasis on the treatment of sports injuries.The second edition of this popular textbook has been fully up-dated and restructured for increased ease-of-use and will include new sections on: Body composition (both how to measure it and how to apply the information; Mechanical tests (how to do them and what they show); Immunological aspects ofsport; Overtraining.From reviews of 2nd edition: 'All in all, this is an excellent book. Its strengths lie in the very scientific presentation on exercise physiology, followed by detailed and practical discussions of virtually all acute sports injuries. I believe this is a textbook that should be in the library ofall sports medicine departments in Canadian universities...' Canadian Medical Association. 'A comprehensive and high quality textbook which I feel can justifiably call itself the main reference text in sports medicine now...' Rheumatology in Europe. From reviews of 1st edition: 'This OxfordTextbook is an authoritative and major volume; a landmark in sports medicine, and indeed its gold standard. It is a magnificent text with a wealth of household names among the authors, and an extremely high standard of writing. The four editors and Oxford University Press are to be congratulated.'Journal of Sports Medicine. 'all-star cast of contributors' Official Journal of the American College of Sports Medicine. 'This comprehensive textbook will be a useful resource for any medical practitioner interested in the treatment of patients who participate in amateur or professional sports.The is an excellent reference for specialists, specialists in training , and general practioners.' Annals RCPSC. 'The Oxford Textbook of Sports Medicine is a multi-authored multi-editor volume that embraces many aspects of sports medicine, concentrating mainly on sports injuries, with a definiteNorth American and British flavour. The book is an excellent overview of the advances that have occured in the past half century or so, giving the reader sound grounding in the basic science knowledge necessary to back up clinical practice. The great advantage of the Oxford Textbook of SportsMedicine is that the various topics are all together, and can be used as a useful initial landmark for further more specialised reading.' BMJ
Author: Protasio L. Da Luz
Publisher: Academic Press
ISBN: 0128125519
Category : Medical
Languages : en
Pages : 760
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Book Description
Endothelium and Cardiovascular Diseases: Vascular Biology and Clinical Syndromes provides an in-depth examination of the role of endothelium and endothelial dysfunction in normal vascular function, and in a broad spectrum of clinical syndromes, from atherosclerosis, to cognitive disturbances and eclampsia. The endothelium is a major participant in the pathophysiology of diseases, such as atherosclerosis, diabetes and hypertension, and these entities are responsible for the largest part of cardiovascular mortality and morbidly. Over the last decade major new discoveries and concepts involving the endothelium have come to light. This important reference collects this data in an easy to reference resource. Written by known experts, and covering all aspects of endothelial function in health and disease, this reference represents an assembly of recent knowledge that is essential to both basic investigators and clinicians. - Provides a complete overview of endothelial function in health and diseases, along with an assessment of new information - Includes coverage of groundbreaking areas, including the artificial LDL particle, the development of a new anti-erectile dysfunction agent, a vaccine for atherosclerosis, coronary calcification associated with red wine, and the interplay of endoplasmic reticulum/oxidative stress - Explores the genetic features of endothelium and the interaction between basic knowledge and clinical syndromes
