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Books > Medicine > General issues > Public health & preventive medicine > Personal & public health > Dietetics & nutrition

Fructose, High Fructose Corn Syrup, Sucrose and Health (Hardcover, 2014 ed.): James M. Rippe Fructose, High Fructose Corn Syrup, Sucrose and Health (Hardcover, 2014 ed.)
James M. Rippe
R4,856 R4,289 Discovery Miles 42 890 Save R567 (12%) Ships in 12 - 17 working days

The metabolic and health effects of both nutritive and non-nutritive sweeteners are controversial, and subjects of intense scientific debate. These potential effects span not only important scientific questions, but are also of great interest to media, the public and potentially even regulatory bodies. Fructose, High Fructose Corn Syrup, Sucrose and Health serves as a critical resource for practice-oriented physicians, integrative healthcare practitioners, academicians involved in the education of graduate students and post-doctoral fellows, and medical students, interns and residents, allied health professionals and nutrition researchers, registered dietitians and public health professions who are actively involved in providing data-driven recommendations on the role of sucrose, HFCS, glucose, fructose and non-nutritive sweeteners in the health of their students, patients and clients. Comprehensive chapters discuss the effects of both nutritive and non-nutritive sweeteners on appetite and food consumption as well as the physiologic and neurologic responses to sweetness. Chapter authors are world class, practice and research oriented nutrition authorities, who provide practical, data-driven resources based upon the totality of the evidence to help the reader understand the basics of fructose, high fructose corn syrup and sucrose biochemistry and examine the consequences of acute and chronic consumption of these sweeteners in the diets of young children through to adolescence and adulthood. Fructose, High Fructose Corn Syrup, Sucrose and Health fills a much needed gap in the literature and will serve the reader as the most authoritative resource in the field to date.

Advanced Nutrition - Macronutrients, Micronutrients, and Metabolism (Hardcover, 3rd edition): Carolyn D. Berdanier, Lynnette A.... Advanced Nutrition - Macronutrients, Micronutrients, and Metabolism (Hardcover, 3rd edition)
Carolyn D. Berdanier, Lynnette A. Berdanier
R5,372 Discovery Miles 53 720 Ships in 12 - 17 working days

Like its predecessors, the new and updated edition of Advanced Nutrition: Macronutrients, Micronutrients, and Metabolism is an essential textbook for advanced undergraduate and first-year graduate students studying human nutrition. This book draws on inter-related sciences including biochemistry, genetics, and physiology to provide a full understanding of nutrition science. This third edition describes the chemistry, absorption, use and excretion of each of the essential nutrients. There is comprehensive coverage of nutrient-nutrient interactions and both macro and micronutrients. The book places strong emphasis on how nutrient-genetic interactions function with respect to disease development. The new edition includes some of the most recent descriptions of the roles nutrients play in the expression of genetic traits for a variety of degenerative diseases. It includes a new chapter explains the function of microorganisms in the maintenance and development of chronic degenerative disease. Features: Chapters address clinical conditions such as obesity, starvation, hyperlipemia, renal disease and organ function. Includes updated information on the body's microbiotica and the daily nutrient needs of humans across the life cycle. Material reveals the neurodegenerative response to dietary variables with respect to the regulation of food intake. Chapter summaries highlight key information and case studies challenge students to integrate what they have learned to solve clinical cases.

Micronutrients in Health and Disease, Second Edition (Paperback, 2nd edition): Kedar N. Prasad Micronutrients in Health and Disease, Second Edition (Paperback, 2nd edition)
Kedar N. Prasad
R1,432 Discovery Miles 14 320 Ships in 12 - 17 working days

Increased oxidative stress due to the production of excessive amounts of free radicals along with the effects of chronic inflammation plays a major role in the initiation and progression of most chronic diseases. In addition, increased release of glutamate plays a central role in the pathogenesis of various disorders. This second edition of Micronutrients in Health and Disease proposes a novel concept that in order to simultaneously and optimally reduce oxidative stress, chronic inflammation, and glutamate, it is essential to increase levels of antioxidant enzymes as well as levels of dietary and endogenous antioxidant compounds at the same time. This is accomplished by activating the Nrf2 pathways and by increasing the levels of antioxidant compounds and B-vitamins through supplementation. This book proposes a mixture of micronutrients that achieves this above goal. The mixture of micronutrients together with modification in diet and lifestyle may reduce the risk of chronic diseases and in combination with standard care, may improve the management of these diseases. KEY FEATURES * Provides evidence in support of the idea that increased oxidative stress, chronic inflammation, and glutamate are involved in the pathogenesis of chronic diseases. * Contains three new chapters on Huntington's disease, Autism spectra, and Prion disease. * Discusses the role of microRNAs in the pathogenesis of chronic diseases. * Presents information on regulation of the expression of microRNAs by reactive oxygen species and antioxidants. Micronutrients in Health and Disease, Second Edition serves as a valuable resource for those seeking to promote healthy aging and prevent and improved management of chronic diseases.

Magnesium - Applications in Clinical Medicine (Paperback): Erine A. Kupetsky, D.O. Magnesium - Applications in Clinical Medicine (Paperback)
Erine A. Kupetsky, D.O.
R1,368 Discovery Miles 13 680 Ships in 12 - 17 working days

Magnesium is an essential mineral required by humans, playing an important role in multiple biochemical processes as well as preventing and managing several diseases and disorders. Deficiencies of magnesium can lead to a wide range of medical conditions, including cardiovascular disease, diabetes, and hypertension. With myocardial infarction and stroke being the first and fifth cause of mortality in the United States, the pharmaceutical industry has been trying to produce therapies that reduce co-morbidity and mortality. Recent observational studies of magnesium have added to the list of potential therapeutic modalities that have been proven useful in reducing hypertension, stroke sequalae, metabolic syndrome/dyslipidemia, and inflammatory diseases. Magnesium therapeutic modalities also have impacts in the fields of neurology, the elderly, and in obstetrics. Magnesium: Applications in Clinical Medicine explores the many uses of magnesium and its applications in clinical medicine. Features: Presents information on the impacts magnesium has on various aspects of health conditions and disease prevention. Describes magnesium usage in treating and managing several conditions including dyslipidemia, migraine, metabolic syndrome, and high blood pressure. Discusses magnesium therapy in stroke and magnesium deficiency in attention deficit hyperactivity disorder. Promotes knowledge of overall health and wellness that can be applied in any specialty of medicine. This book encompasses various uses of magnesium in a clinical setting ranging from its role in maintaining homeostasis, to its uses in the fields of dermatology, cardiology, neurology, and in obstetrics. Written by contributors who are experts in their fields, it is a comprehensive collaboration of this ubiquitous dietary supplement's applications in clinical medicine.

Nutrition and Diabetes - Pathophysiology and Management (Paperback, 2nd edition): Emmanuel C. Opara, Sam Dagogo-Jack Nutrition and Diabetes - Pathophysiology and Management (Paperback, 2nd edition)
Emmanuel C. Opara, Sam Dagogo-Jack
R1,415 Discovery Miles 14 150 Ships in 12 - 17 working days

Diabetes occurs at such an alarming rate that it can be described as a global epidemic. Following its predecessor, Nutrition and Diabetes: Pathophysiology and Management, Second Edition, is a comprehensive resource that describes various factors that drive the accumulation of excess body weight and fat resulting in obesity. The book discusses the metabolic aberrations found in obesity and how they lead to the association of obesity with diabetes. This new edition highlights the role played by diet and the interrelationships in the metabolism of key nutrients in the pathogenesis of obesity and diabetes which provides the scientific basis for treatment and management approaches. Features Highlights the role of nutrition in the pathogenesis of obesity and diabetes Organized logically into two easy-to-use sections - Pathophysiology and Management of Obesity and Pathophysiology and Treatment of Diabetes Features emerging therapeutic approaches for management of obesity and diabetes Discusses experience in the management of obesity and diabetes in developing countries Presents challenges in insulin therapy and provides guidelines to overcome them The first section of the book retains key topics from the previous edition and contains new chapters including genetic determinants of nutrient processing; fat distribution and diabetes mellitus; combined effect of diet and physical activity in the management of obesity; pharmacologic treatment of obesity; and the role of gut microbiota in the pathogenesis and treatment of obesity. The second section features updated versions of most of the other chapters in the first edition comprising a modified chapter on oxidative stress and the effects of dietary supplements on glycemic control in Type 2 diabetes. In addition, new chapters are added in this section and include the contribution of iron and transition metal micronutrients to diabetes; role of microbiota in the pathogenesis and treatment of diabetes; primary prevention of Type 2 diabetes; and the pathophysiology and management of Type 1 diabetes.

The Routledge Handbook of Diet and Nutrition in the Roman World (Paperback): Paul Erdkamp, Claire Holleran The Routledge Handbook of Diet and Nutrition in the Roman World (Paperback)
Paul Erdkamp, Claire Holleran
R1,365 Discovery Miles 13 650 Ships in 12 - 17 working days

The Routledge Handbook of Diet and Nutrition in the Roman World presents a comprehensive overview of the sources, issues and methodologies involved in the study of the Roman diet. The focus of the book is on the Mediterranean heartland from the second century BC to the third and fourth centuries AD. Life is impossible without food, but what people eat is not determined by biology alone, and this makes it a vital subject of social and historical study. The Handbook takes a multidisciplinary approach in which all kinds of sources and disciplines are combined to study the diet and nutrition of men, women and children in city and countryside in the Roman world. The chapters in this book are structured in five parts. Part I introduces the reader to the wide range of textual, material and bioarchaeological evidence concerning food and nutrition. Part II offers an overview of various kinds of food and drink, including cereals, pulses, olive oil, meat and fish, and the social setting of their consumption. Part III goes beyond the perspective of the Roman adult male by concentrating on women and children, on the cultures of Roman Egypt and Central Europe, as well as the Jews in Palestine and the impact of Christianity. Part IV provides a forum to three scholars to offer their thoughts on what physical anthropology contributes to our understanding of health, diet and (mal)nutrition. The final section puts food supply and its failure in the context of community and empire.

Vegetarian Nutrition and Wellness (Paperback): Winston J. Craig Vegetarian Nutrition and Wellness (Paperback)
Winston J. Craig
R1,387 Discovery Miles 13 870 Ships in 12 - 17 working days

A large amount of research effort goes into assessing the health benefits of a plant-based diet, resulting from human desire to consume a more sustainable diet that is less destructive of the earth's natural resources. In addition, a growing number of people are choosing the vegan or total vegetarian diet because of the potential to greatly reduce the risk of chronic diseases and mortality rates. Although this interest in plant-based eating is popular, there exist concerns on the safety of some vegetarian diets, especially a vegan diet. This book describes issues of the vegetarian diet and outlines ways to prevent nutrient deficiencies. Vegetarian Nutrition and Wellness focuses on synthesizing research around vegetarian diets and human health. A major section of the book deals with how a vegetarian diet protects population groups from the major chronic diseases, such as cardiovascular diseases, obesity, and various cancers. Based upon ecological and clinical studies, chapter authors explain the health-promoting properties of plant-based diets, and compare/contrast health outcomes obtained from consuming omnivorous diets with a vegetarian or vegan diet. Fruits and vegetables figure prominently in vegetarian diets and provide a substantial effect in disease reduction and health-promoting properties of a plant-based diet. Vegetarian Nutrition and Wellness is written for the academic community, registered dietitians, health professionals, and graduate students in nutrition and public health. Each chapter provides a comprehensive review of the scientific literature and includes a concise summary at the beginning of each chapter. The time is ripe for this book to update the scientific community with a collage of well-documented topics on vegetarian nutrition.

Nutrition and HIV - Epidemiological Evidence to Public Health (Paperback): Saurabh Mehta, Julia Finkelstein Nutrition and HIV - Epidemiological Evidence to Public Health (Paperback)
Saurabh Mehta, Julia Finkelstein
R1,396 Discovery Miles 13 960 Ships in 12 - 17 working days

The world continues to lose more than a million lives each year to the HIV epidemic, and nearly two million individuals were infected with HIV in 2017 alone. The new Sustainable Development Goals, adopted by countries of the United Nations in September 2015, include a commitment to end the AIDS epidemic by 2030. Considerable emphasis on prevention of new infections and treatment of those living with HIV will be needed to make this goal achievable. With nearly 37 million people now living with HIV, it is a communicable disease that behaves like a noncommunicable disease. Nutritional management is integral to comprehensive HIV care and treatment. Improved nutritional status and weight gain can increase recovery and strength of individuals living with HIV/AIDS, improve dietary diversity and caloric intake, and improve quality of life. This book highlights evidence-based research linking nutrition and HIV and identifies research gaps to inform the development of guidelines and policies for the United Nations' Sustainable Development Goals. A comprehensive approach that includes nutritional interventions is likely to maximize the benefit of antiretroviral therapy in preventing HIV disease progression and other adverse outcomes in HIV-infected men and women. Modification of nutritional status has been shown to enhance the quality of life of those suffering HIV/AIDS, both physically in terms of improved body mass index and immunological markers, and psychologically, by improving symptoms of depression. While the primary focus for those infected should remain on antiretroviral treatment and increasing its availability and coverage, improvement of nutritional status plays a complementary role in the management of HIV infection.

Lycopene and Tomatoes in Human Nutrition and Health (Paperback): A. Venketeshwer Rao, Gwen L. Young, Leticia G. Rao Lycopene and Tomatoes in Human Nutrition and Health (Paperback)
A. Venketeshwer Rao, Gwen L. Young, Leticia G. Rao
R1,373 Discovery Miles 13 730 Ships in 12 - 17 working days

Lycopene is a potent antioxidant carotenoid found in fruits and vegetables; particularly high amounts exist in red tomatoes. It is not an essential nutrient for humans, but can be a potential therapeutic agent for preventing several human diseases. Since the publication of the previous book on lycopene, extensive advances have been made with respect to the role of lycopene and tomatoes in human health. Whereas the initial focus of research was on cancer, Lycopene and Tomatoes in Human Nutrition and Health represents the next major step in documenting advances in understanding the chemistry, bioavailability, metabolism; mechanisms of action of lycopene; and its role in preventing human diseases other than cancer as discussed in the various chapters of the book. The book includes chapters that discuss genetic polymorphisms; and lycopene's relationship to cardiovascular diseases, cardiometabolic diseases, bone health, and other health disorders including male infertility, skin diseases, respiratory disorders and neurodegenerative diseases. The book includes information addressing regulatory aspects of natural health products and, in particular lycopene, presenting industrial insights. The contents of the book are selected carefully to provide the readers with the most current information available on lycopene and tomato bioactives.

Psoriasis and Psoriatic Arthritis - Pathophysiology, Therapeutic Intervention, and Complementary Medicine (Paperback): Siba P.... Psoriasis and Psoriatic Arthritis - Pathophysiology, Therapeutic Intervention, and Complementary Medicine (Paperback)
Siba P. Raychaudhuri, Smriti Raychaudhuri, Debasis Bagchi
R1,401 Discovery Miles 14 010 Ships in 12 - 17 working days

Psoriasis is a life-long chronic autoimmune disease characterized by thick scaly skin lesions and often associated with severe arthritis. In psoriasis, lesions skin cells, keratinocytes, grow too quickly, resulting in thick, white, silvery or red patches on skin. Normal skin cells grow gradually and flake off about every four weeks, but psoriasis causes new skin cells to move rapidly to the surface of the skin in days rather than weeks. Psoriasis symptoms often appear on the elbows, scalp, feet, knees, hands, or lower back, or as flaking or patches on the skin. It is most common in adults, but teenagers and children can also suffer from psoriasis. Psoriasis is not only a skin condition; it is a chronic disease of the immune system. Chronic psoriasis is associated with other health conditions such as psoriatic arthritis, several inflammatory disorders, type 2 diabetes, and cardiovascular disease. This book provides extensive coverage of psoriasis and psoriatic arthritis. It features information on epidemiology and etiology of psoriasis, pathogenesis, genetics of psoriasis, clinical manifestations, and treatment options using cutting-edge drugs including adalimumab and tofacitinib. Natural phytochemicals and nutraceuticals have demonstrated efficacy in ameliorating psoriasis. The book dedicates comprehensive coverage of nutraceutical therapeutic options including antioxidants, bioactive peptides, carotenoids, alpha lipoic acid, curcumin, and whey protein. These inexpensive natural therapeutics are not associated with any known adverse side effects.

Dietary Lipids for Healthy Brain Function (Paperback): Claude Leray Dietary Lipids for Healthy Brain Function (Paperback)
Claude Leray
R1,380 Discovery Miles 13 800 Ships in 12 - 17 working days

Our brain is recognized by all specialists as the most complex entity created in nature. Regarding the extraordinary capacities of its functioning, still incompletely known, the control of the brain by our dietary lipids may seem very improbable to many people. Yet, research has shown that an imbalance in the intake of essential fatty acids is related to conditions as prevalent as depression, bipolar disorder and schizophrenia. Research on psychological disorders including attention deficit hyperactivity disorder, autism, aggressiveness and suicidal behavior are discussed in this text. Several neurodegenerative diseases, such as Alzheimer's, Parkinson's and multiple sclerosis are also explored. Several observations prove that not only are omega-3 fatty acids actively involved in maintaining the noble functions of our brain, but other lipids, including cholesterol, liposoluble vitamins (A, D and E) and some carotenoids play roles as well and are presented in this book. Dietary Lipids for Healthy Brain Function focuses on this important research for human health. This book brings readers, doctors, dietitians and nutritionists arguments that could improve brain development in young people, prevent many nervous diseases and slow down the age-related decline of higher brain functions. This book provides helpful information to improve health in the young as well in the old, using practical and personalized recommendations for preventing and treating nervous pathologies. Features: * Focuses on the importance of dietary lipids on the proper brain functioning. * Provides relevant references demonstrating the efficiency of dietary lipids to maintain a healthy brain. * Introduces lipid sources and describes their roles by lipid groups in behavior issues and various chronic nervous diseases.

The Glycemic Index - Applications in Practice (Paperback): Elena Philippou The Glycemic Index - Applications in Practice (Paperback)
Elena Philippou
R1,397 Discovery Miles 13 970 Ships in 12 - 17 working days

In 1981, David Jenkins, Thomas Wolever, and colleagues introduced the concept of the glycemic index (GI) to differentiate carbohydrates based on the rate of blood glucose rise following their consumption. Although GI was first used in diet therapy for diabetes, research evidence has accumulated since then to thousands of publications from all over the world with applications for prevention and/or management of many diseases, as well as effects on physiological states and exercise. The Glycemic Index: Applications in Practice has gathered together, in an unbiased and critical way, all the evidence and research on GI, including diabetes, cardiovascular disease, cancer, obesity, polycystic ovary syndrome, pregnancy outcomes, sports performance, eye health, and cognitive functioning. It provides a detailed explanation on how to correctly measure a food's GI, how the GI of food products can be altered, as well as the use and misuse of GI labelling around the globe. The contributors are either pioneers or experts in the area of GI from all around the globe, including Australia, Canada, Europe, and the United States. The book is a valuable source of information for healthcare professionals of various disciplines, nutritionists, dietitians, food scientists, medical doctors, sports scientists, psychologists, public health (nutrition) policy makers, and students in these fields, as well as an important addition to university libraries.

Nutrition and the Developing Brain (Paperback): Victoria Hall Moran, Nicola M Lowe Nutrition and the Developing Brain (Paperback)
Victoria Hall Moran, Nicola M Lowe
R1,389 Discovery Miles 13 890 Ships in 12 - 17 working days

Nutrients play a significant role in brain development throughout fetal and postnatal life. This book reviews the evidence from animal and human research, highlighting the influence of specific nutrients on brain function and cognitive development. With a unique, integrative approach to the nutritional, environmental, and genetic influences on brain development, the book examines issues such as single versus multiple limiting nutrients, critical periods of deficiency, and the impact of the child-parent relationship on the architecture of the developing brain. The effect of undernutrition on the developing brain of infants and young children can be devastating and enduring. It can impede behavioural and cognitive development and educability, thereby undermining future work productivity. Chapter authors are experts in this field of research and provide an up-to-date insight into the role of the individual nutrients in brain development and function.

Sports Nutrition Needs for Child and Adolescent Athletes (Paperback): Chad M. Kerksick, Elizabeth Fox Sports Nutrition Needs for Child and Adolescent Athletes (Paperback)
Chad M. Kerksick, Elizabeth Fox
R1,394 Discovery Miles 13 940 Ships in 12 - 17 working days

As the number of child and adolescent athletes continues to increase each year, more children are being exposed to greater training volumes and increasing physical demands-making the need for nutritional and recovery guidance increasingly important. While massive amounts of empirical research are published each year on responses and adaptations to exercise and nutrition, a relative lack of this data is focused on children and adolescents. Filling this need, Sports Nutrition Needs for Child and Adolescent Athletes explores the optimal sports nutrition needs for the child and adolescent athlete in three, detailed sections. The first section-Nutritional Foundation-supplies a comprehensive look at topics that relate to nearly every athlete. It focuses on the need for optimal nutrition in youth athlete populations, highlighting energy, body composition, hydration, and both macro- and micro-nutrient requirements. The second section-Special Considerations in Child and Adolescent Athletes-focuses on topics that are more specific. This section includes coverage of the impact of common recreational drugs on exercise performance, steroid use in youth and associated dangers, key elements of working with diabetic and other clinically relevant populations, as well as discussions that relate to overweight and weight-conscious athletes, respectively. The final section-A Hands-On Approach-reviews nutritional programs for both child and adolescent athletes. It uses an easy-to-understand approach to discuss and apply situations that can challenge athletes, their parents, and coaches by making sure young athletes are well fueled and recovered for all sporting situations. For the purposes of the research presented in this book, a child athlete is defined as an athlete between the ages of 7 and 12 years while an adolescent athlete is defined as an athlete 13-17 years of age.

Fluid Balance, Hydration, and Athletic Performance (Paperback): Flavia Meyer, Zbigniew Szygula, Boguslaw Wilk Fluid Balance, Hydration, and Athletic Performance (Paperback)
Flavia Meyer, Zbigniew Szygula, Boguslaw Wilk
R1,414 Discovery Miles 14 140 Ships in 12 - 17 working days

Fluid Balance, Hydration, and Athletic Performance presents a comprehensive review of aspects relating to body fluid balance, rehydration, sport, and physical exercise. The content is scientifically supported, practical, and suitably written for a range of audiences, including academics (professors and students) and sports and health professionals (coaches, physical educators, nutritionists, and physicians), as well as athletes and individuals involved in physical activities. Compared to other books previously published in this area, this book does not limit body hydration issues to the average or elite adult athlete. Rather, it addresses aspects relevant to a range of individuals of different ages (adolescents and master athletes) competing in various sports. In recognition of the growing number of individuals with specific medical conditions who have been exercising more and even participating in competitive sports, separate chapters on prevalent diseases or medical conditions associated with risks of body fluid homeostasis also are presented. To achieve such a complete and qualified publication, the book is written by top experts and professionals experienced in their respective research areas. It presents the basics of fluid balance and provides updates on controversial fluid intake-related issues such as hyponatremia, optimal recovery, intermittent sports, and perceptual responses.

Nutrition in Public Health - Principles, Policies, and Practice, Second Edition (Paperback, 2nd edition): Arlene Spark, Lauren... Nutrition in Public Health - Principles, Policies, and Practice, Second Edition (Paperback, 2nd edition)
Arlene Spark, Lauren M. Dinour, Janel Obenchain
R1,440 Discovery Miles 14 400 Ships in 12 - 17 working days

This second edition of a bestseller, Nutrition in Public Health: Principles, Policies, and Practice focuses on the role of the federal government in determining nutrition policy and influencing practice. Beginning with an overview of public health principles, the book examines the application of nutritional policy to dietary guidance, health promotion, and the practice of public health nutrition. Highlights of New Coverage in the Second Edition: Legislation such as Healthy, Hunger-Free Kids Act of 2010; Agricultural Act of 2014 (Farm Bill); and proposals for the next Farm Bill Discussions of study designs, the SEED-SCALE model for health promotion, health disparities and health equity, worksite wellness, Let's Move!, and other initiatives Impact of the ACA on menu labeling policies, the Ryan White HIV/AIDS Act, and legislation regarding breastfeeding Examination of health disparities, demographic trends, and health literacy; sexual orientation, gender identity, and gender expression; and the role of social media in tailored health communications 2010 Dietary Guidelines with analysis of potential upcoming changes in 2015 Dietary Guidelines, Healthy Eating Index 2010, MyPlate, and Harvard Healthy Eating Plate Best Bones Forever! Campaign, text messaging for tailored health communication, and 4 Day Throw Away study assessing the use of social media for education regarding food safety The book explores the importance of nutrition as a component of the broad field of public health. The authors review the principles of public health nutrition, examining nutritional epidemiology and programs that deal with health disparities, weight control challenges, and the needs of special populations. The text addresses the practice of public health nutrition through tools for conducting a food and nutrition assessment of a community, designing and carrying out a social marketing campaign, and developing large and small grant proposals. Nutrition in Public Health provides an integrated view of nutrition needs and the policies and political mechanisms that affect the delivery of quality food and nutrition services. It gives students a thorough understanding of the federal government's role in determining nutrition policy and influencing practice.

Nutrition for Elite Athletes (Paperback): Eric S. Rawson, Stella Volpe Nutrition for Elite Athletes (Paperback)
Eric S. Rawson, Stella Volpe
R1,396 Discovery Miles 13 960 Ships in 12 - 17 working days

In order to achieve and maintain peak performance, high-level athletes require the right nutrition at the right time. Nutrition for Elite Athletes provides a comprehensive overview of the latest research on the nutritional requirements of athletes at the top of their game. Since researchers, clinicians, and graduate students work with certain populations of athletes, such as endurance athletes, and not single nutrients or metabolic systems, this book arranges topics by 1) athletic population and 2) nutrition /exercise interactions that reach across athletic sub-populations (such as recovery nutrition), instead of by nutrients or metabolic system. Bringing together the contributions of well-known experts from around the world, the book identifies the nutritional needs of endurance athletes, strength power athletes, team sport athletes, and weight class/aesthetic sport athletes. In addition to coverage of recovery nutrition and energy balance, the book: Reviews the foundations of energy metabolism Considers dietary supplements, food safety, and drug/nutrient/exercise interactions Examines hydration requirements for various types of athletes Explores how vitamins and minerals impact performance The book assumes an understanding of the terms discussed in introductory nutrition courses as well as an understanding of metabolic systems concepts taught in undergraduate nutrition and exercise physiology courses. By doing so, the authors are able to get right into detailing the nutritional needs of elite athletes. In addition to its appeal for dieticians, researchers, and clinicians working with elite athletes, this book is suitable for use as a textbook for upper-level exercise nutrition and metabolism courses.

Nutrition for Brain Health and Cognitive Performance (Paperback): Talitha Best, Louise Dye Nutrition for Brain Health and Cognitive Performance (Paperback)
Talitha Best, Louise Dye
R1,402 Discovery Miles 14 020 Ships in 12 - 17 working days

Public awareness of the role diet plays in brain function has been steadily increasing. This has led to significant development of new products, dietary supplements, functional foods, nutraceuticals and public health recommendations for maintaining brain function. Nutrition for Brain Health and Cognitive Performance presents a detailed and innovative scientific summary of nutrition-cognition research to provide valuable information regarding nutrition and lifestyle choices for cognitive health. Internationally recognised scholars along with the next generation of researchers have contributed chapters that present a valuable resource for health professionals, teachers, researchers and the general public. The book critically reviews the evidence surrounding the impact of dietary patterns and nutrition on brain function and cognitive performance. It covers diverse topics such as: Innovative new technologies that assess brain function Tools for measuring mood and its relation to nutrition How a diet rich in fruits and vegetables coupled with low consumption of meats can prevent cognitive decline in ageing adults Effects of glucose, omega 3s, vitamins and minerals, nutraceuticals and flavonoids on cognitive performance Cognitive benefits of herbal extracts such as ginseng, ginkgo biloba and green tea Use of technology such as neuroimaging and noninvasive brain stimulation (NBS) to capture nutrition effects on cognition and brain function Presenting state-of-the-art scientific evidence, challenges, and potential applications within this exciting field, the book promotes and extends the research, teaches the process of research in this area, and promotes a collaborative understanding of the field between industry and academia. It gives you a balance of rigorous scientific information and analysis on the impact of dietary patterns, nutritional components and research processes to support brain health and performance claims and knowledge.

Dietary Supplements in Health Promotion (Paperback): Taylor C. Wallace Dietary Supplements in Health Promotion (Paperback)
Taylor C. Wallace
R1,407 Discovery Miles 14 070 Ships in 12 - 17 working days

The supplement market continues to grow annually with more than half of the population using these products for reasons spanning from health maintenance to disease prevention and/or treatment. Dietary Supplements in Health Promotion presents clear and concise evidence on how dietary supplements may contribute to maintaining health status. The book provides information on personalized nutrition, nutrient gaps, and postulated benefits of various mainstream dietary supplements such as multivitamins, probiotics, and flavonoids, among others. The book summarizes evidence to date so that health professionals may adequately assess the risks and benefits of popular dietary supplements and dispels some of the less scientifically substantiated hypotheses and claims behind the use of certain supplements. It distills volumes of clinical research, nicely summarizes population based studies, and offers explanation of the biological plausibility regarding effects of these products in maintaining optimal health status With so many opinions and misinformation on the risks and benfits of using dietary supplements, an authoritative book is necessary to advance the accurate knowledge and dissemination of research relating to the many effects of prescribing or utilizing dietary supplements. A balanced review of popular dietary supplement products and their effects on human health, this book gives you practical advice on the appropriate use of dietary supplements, including clinical guidelines on recommendations of supplements, and just as important, when to discourage use of supplements.

Food Insecurity and Public Health (Paperback): Louise Ivers Food Insecurity and Public Health (Paperback)
Louise Ivers
R1,375 Discovery Miles 13 750 Ships in 12 - 17 working days

Affecting more than 800 million people, food insecurity is a global problem that runs deeper than hunger and undernutrition. In addition to the obvious impact on physical well-being, food insecurity can result in risky coping strategies, increased expenditures on medical costs or transportation, and mental health issues. A review of the concepts and impacts of food insecurity through the lens of public health, Food Insecurity and Public Health details the complex issue of food insecurity and explores its reach beyond economics and agronomics. The book guides you through the fundamentals, beginning with theory, and the challenges in measuring it, and moving on to the impact of food insecurity on health. The book details the implications of food insecurity on public health practice, including epidemiology and outcomes of diseases such as HIV, TB, and non-communicable diseases, and the specific impact on women's health. It closes with case studies from the Navajo Nation, Kenya, and Southern Africa, offering the opportunity to learn from real-life successes and challenges. Each chapter also considers programs or interventions that have been used to attempt to address the issue, including a discussion of the US federal food stamps program. In truth, however, there continues to be a dearth of data on the ways in which programs can effectively address the problem of food insecurity at the household, community, or district level in either the short or long term-beyond, of course, the elimination of poverty, which is no doubt a root cause of the problem. The book gives you context for considering the links between food insecurity and health, and a framework for seeking integrated solutions to both problems.

Nutrition Support for the Critically Ill Patient - A Guide to Practice, Second Edition (Paperback, 2nd edition): Gail A.... Nutrition Support for the Critically Ill Patient - A Guide to Practice, Second Edition (Paperback, 2nd edition)
Gail A. Cresci, Ph.D.
R1,449 Discovery Miles 14 490 Ships in 12 - 17 working days

Completely revised and updated, Nutrition Support for the Critically Ill Patient: A Guide to Practice, Second Edition presents an unbiased, evidence-based examination of critical nutrition across the life cycle. Taking a multidisciplinary approach, each chapter has been carefully designed to provide a comprehensive review of the literature and a detailed exploration of the practical application of this information. With chapters written by experts, you get the most pertinent and current knowledge available, bolstered by tables, figures, and case studies that make the information accessible. New Coverage in the Second Edition: Gut microbiota support Short bowel syndrome Chronic critically ill phenomenon Professional nutrition practice guidelines and protocols Ethical considerations Quality and performance improvement Many challenges remain when providing optimal nutrition to all patients under all conditions at all times. Divided into eight sections, the book covers metabolic issues, nutrients for critically ill patients, delivery of nutrition therapy, nutrition therapy throughout the life cycle, special interest groups, specific organ system failure, general systemic failures, and professional issues in the field. It keeps you informed and aware of the continuous accrual of knowledge needed to craft and provide optimal nutrition therapy for the critically ill patient.

Advancing Medicine with Food and Nutrients (Paperback, 2nd edition): Ingrid Kohlstadt Advancing Medicine with Food and Nutrients (Paperback, 2nd edition)
Ingrid Kohlstadt
R1,729 Discovery Miles 17 290 Ships in 12 - 17 working days

Food and nutrients are the original medicine and the shoulders on which modern medicine stands. But in recent decades, food and medicine have taken divergent paths and the natural healing properties of food have been diminished in the wake of modern technical progress. With contributions from highly regarded experts who work on the frontlines of disease management, the bestselling first edition of Advancing Medicine with Food and Nutrients, Food and Nutrients in Disease Management effectively brought food back into the clinical arena, helping physicians put food and nutrients back on the prescription pad. Board-certified in General Preventive Medicine, Ingrid Kohlstadt, MD, MPH has been elected a Fellow of the American College of Nutrition and a Fellow of the American College of Preventive Medicine. Guided by Dr. Kohlstadt, this authoritative reference equips clinicians with the information they need to fully utilize nutritional medicine in their practice. New in the Second Edition Toxic exposures such as molds, microbial infections, xenoestrogens, heavy metals, and inert nanoparticles Food safety issues: precautions for patients with preexisting medical conditions, adequate labeling of food allergens such as gluten, potential adverse effects of artificial sweeteners, consequences of applying ionizing radiation to food, food-borne mycotoxins, critical food restrictions following bariatric surgery, precautions for preparing food in the home Consumer advocacy issues on navigating claims of medical foods and dietary supplements Physical forces on nutritional needs, such as ultraviolet light initiating vitamin D synthesis, non-ionizing radiation's effects on brain glucose metabolism and excess body fat's effects on inflammation and hydration Preventive medicine and how to preserve resiliency at the individual and public health levels Written by doctors for doctors, Advancing Medicine with Food and Nutrients, Second Edition reunites food and medicine. Buttressed with new evidence, leading physicians on the frontlines of disease management apply the latest scientific advances to the clinical practice of medicine. Each chapter offers adjuncts to standard care, fewer side effects, improved risk reduction, or added quality of life. An article by Ingrid Kohlstadt on education and nutrition appeared in TIME Magazine online on November 12, 2014.

Infant, Child and Adolescent Nutrition - A Practical Handbook (Hardcover, 2nd edition): Judy More Infant, Child and Adolescent Nutrition - A Practical Handbook (Hardcover, 2nd edition)
Judy More
R2,498 Discovery Miles 24 980 Ships in 12 - 17 working days

Infant, Child and Adolescent Nutrition: A Practical Guide, Second Edition, is an evidence-based, practical guide introducing readers to the theory behind optimal child nutrition. Containing practical advice on how to put that theory into practice, this new edition facilitates learning through case studies, key points, and learning activities. Divided into seven sections, chapters cover prenatal nutrition and nutrition throughout childhood from preterm babies to adolescents up to the age of 18. Sections throughout focus on topics ranging from nutrient requirements, balanced eating patterns and common problems to cultural influences on food choices and guidelines on assessing growth and dietary intakes. Prevention and management of obesity and allergies are covered in separate chapters. The first 1000 days are given particular consideration with chapters on diets for preconception, pregnancy, milk feeding and complementary feeding during infancy. The chapter on nutritional treatments covers common conditions such as diabetes and Crohn's disease, as well as more intricate feeding regimes and tube feeding required for children with rarer diseases and syndromes. New in this second edition are: * Changes in in food allergy prevention and oral immunotherapy treatments. * Causes and management strategies to deal with fussy and selective eating in toddlers. * The importance of iodine in diets before and during pregnancy to improve children's cognitive abilities. * Updated recommendations on vitamin D supplementation. This second edition is an essential reading for students taking courses in nutrition and paediatric healthcare. It serves as a useful reference for individuals responsible for the nutritional intakes of children in primary care and community settings including early years practitioners, midwives, health visitors, school nurses and governors, social workers, paediatricians and general practitioners. About the Author Judy More BSc, RD, RN is a Paediatric Dietitian, Honorary Lecturer at the University of Plymouth, UK and Director of Child-nutrition.co.uk Ltd, London, UK.

Lactic Acid Bacteria - A Functional Approach (Paperback): Marcela Albuquerque Cavalcanti De Albuquerque, Alejandra de Moreno de... Lactic Acid Bacteria - A Functional Approach (Paperback)
Marcela Albuquerque Cavalcanti De Albuquerque, Alejandra de Moreno de LeBlanc, Jean Guy LeBlanc, Raquel Bedani
R1,615 Discovery Miles 16 150 Ships in 12 - 17 working days

Lactic acid bacteria (LAB) are a diverse group of bacteria that comprise low GC content Gram-positive cocci or rods that produces lactic acid as the major end product of the fermentation process. Bifidobacterium genera may also be considered as a part of the LAB group for possessing some similar phenotypical characteristics despite the higher GC content. The key feature of LAB metabolism is efficient carbohydrate fermentation. This contributes to the production of several microbial metabolites that result in the improvement of flavor and texture of fermented foods, in addition to its positive impact on the human health when LAB is administered as a probiotic. The book deals with advances made in the functionalities of LAB, such as their effect on vitamin D receptor expression, impact on neurodegenerative pathologies, production of B-vitamins for food bio-enrichment, production of bacteriocins to improve gut microbiota dysbiosis, production of metabolites from polyphenols and their effects on human health, effect on reducing the immunoreaction of food allergens, as biological system using time-temperature to improve food safety, and the use of probiotics in animal feed. The book also reviews the use of LAB and probiotic technologies to develop new functional foods and functional pharmaceuticals.

Controlling High Blood Pressure through Nutrition, Supplements, Lifestyle and Drugs (Hardcover): Mark C. Houston, Lee Bell Controlling High Blood Pressure through Nutrition, Supplements, Lifestyle and Drugs (Hardcover)
Mark C. Houston, Lee Bell
R4,178 Discovery Miles 41 780 Ships in 12 - 17 working days

Includes recommendations and clinical studies on ideal drugs to reduce blood pressure with fewest side effects and optimal efficacy. Presents a nutrition program for patients to manage high blood pressure and reduce weight which, if followed, helps lower the risk of heart attack, heart failure, stroke, kidney failure, and early death. Provides a comprehensive review of nutritional supplements to improve blood pressure control. Written by leading experts in hypertension and nutrition, this book presents a unique and optimal approach to reducing cardiovascular problems related to high blood pressure, it serves as a guide for both health practitioners and their patients.

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