Previous research on this topic has not focused on nutrition-specific social support for elderly women. This unique study seeks to describe and explore the current situation in a group of elderly women living alone in government subsidized housing.

There is a great deal of consumer interest in natural bioactive substances due to their health benefits. Offering the potential to provide valuable nutraceuticals and functional food ingredients, marine-derived compounds are an abundant source of nutritionally and pharmacologically active agents, with both chemical diversity and complexity. Functional ingredients derived from marine algae, invertebrates, vertebrates, and microorganisms can help fill the need for novel bioactives to treat chronic conditions such as cancer, microbial infections, and inflammatory processes. With contributions from an international group of experts, Marine Nutraceuticals: Prospects and Perspectives provides a comprehensive account of marine-derived nutraceuticals and their potential health benefits. These include antioxidant, anticancer, antiviral, anticoagulant, antidiabetic, antiallergic, anti-inflammatory, antihypertensive, antibacterial, and radioprotective properties. The book focuses on various types of marine-derived compounds-such as secondary metabolites like phlorotannins and fucoxanthin, carotenoid pigments, chito-oligosaccharide derivatives from chitin and chitosan, bioactive peptides, and polysaccharides-presenting an overview of their nutraceutical activities. Chapters address neuroprotecive properties of seaweeds, bioactive compounds in abalone, marine products and autoimmune disease, chitosan for weight management, anticancer actions of omega-3 fatty acids, chitosan in dentistry, and much more. The book discusses the sources, isolation and purification, chemistry, functional interactions, applications, and industrial perspectives of marine-derived nutraceuticals. The inaugural book in the new CRC Press series, Nutraceuticals: Basic Research/Clinical Applications, it provides a state-of-the-art reference for all readers interested in this growing field-a rich source for new compounds with promising uses in the nutraceutical, medicinal, and functional food industries.

Galen, the personal physician of the emperor Marcus Aurelius, wrote what was long regarded as the definitive guide to a healthy diet, and profoundly influenced medical thought for centuries. Based on his theory of the four humours, these works describe the effects on health of a vast range of foods including lettuce, lard, peaches and hyacinths.
This book makes all his texts on food available in English for the first time, and provides many captivating insights into the ancient understanding of food and health.

Galen, the personal physician of the emperor Marcus Aurelius, wrote what was long regarded as the definitive guide to a healthy diet, and profoundly influenced medical thought for centuries. Based on his theory of the four humours, these works describe the effects on health of a vast range of foods including lettuce, lard, peaches and hyacinths.
This book makes all his texts on food available in English for the first time, and provides many captivating insights into the ancient understanding of food and health.

Since its discovery in 1957, Coenzyme Q has piqued the interest of scientists from a wide range of disciplines because of its bioenergetics, vitamin-like behavior, and interactions with antioxidant vitamins E and C. Coenzyme Q: Molecular Mechanisms in Health and Disease is a comprehensive treatise on this often-studied coenzyme. International experts cover the research that led to its emergence as an exciting, new dietary supplement.

The present volume summarizes the latest developments in various areas of CoQ research. New concepts on extramitochondrial functions of CoQ are discussed in two chapters, while recent discoveries in biosynthetic pathways for CoQ based on molecular genetic approaches are presented in another chapter.

Further chapters explore the role of CoQ as an antioxidant, revealing the need for additional research in this exciting area.

This book will be of extreme interest to biochemists, biophysicists, molecular and cell biologists, as well as nutritionists and biomedical health workers.

Well-illustrated throughout and with in-depth analyses, Nutrition, Diet Therapy, and the Liver provides a holistic understanding of the causative elements that precipitate liver disease and the nutritional factors and regimens that reverse deteriorating hepatic function. This up-to-date resource also incorporates emerging fields of science and significant discoveries. With contributions from leading experts of international repute in their respective fields, the book first emphasizes the important role nutrition plays not only in the prevention of liver disease but also in the reversal of liver dysfunction. The second section covers various aspects of alcoholic liver disease (ALD) and nonalcoholic fatty liver disease (NAFLD) as well as the consequent steatohepatitis that encompasses the whole spectrum of triglyceride accumulation, inflammation, fibrosis, and end-stage cirrhosis of the liver. The book then focuses on the mounting evidence in support of alcohol abuse, hepatitis viruses, and immune diseases as key predisposing factors in the incidence of hepatocellular carcinomas. The final section evaluates the importance of nutrition in the treatment of liver diseases in infants versus adults, including recovery after liver transplantation.

During the past decade since the first edition of this practical work was published, global prevalence of obesity has increased by epic proportions, and physical fitness levels have continued to decline. Nutrition, Physical Activity, and Health in Early Life, Second Edition analyzes cutting-edge longitudinal and cross-sectional data on morphological, nutritional, and functional characteristics related to environmental factors to assess how the lifestyle choices we make when we're young deeply impact overall health and wellness throughout our lives. Includes Step-by-Step Nutrition and Exercise Plans Extensively revised and updated, this definitive second edition synthesizes new, original research findings related to anthropometric and body composition data, dietary intake, cardiorespiratory function, motor and psychomotor skills, muscle strength, and biochemical and physiological parameters of preschool-age children. The book supplies ready-to-implement nutrition and exercise plans that are appropriate for children in this age group. Almost tripling the number of references, the text includes new chapters that address the role of genetic factors in addition to prevention techniques, consequences, and treatment of obesity. It also compares body mass index, body composition, and the shifts of adiposity rebound on an international scale. Nutrition, Physical Activity, and Health in Early Life, Second Edition emphasizes that to preserve a high-quality of life no matter your age, it is crucial that a foundation of healthy nutrition and optimal physical activity, which increases the level of physical fitness, be cemented early on. In effect, this book illustrates why early prevention always trumps a cure.

Recent research findings on the impact of nutrition on telomere length is unlocking the potential to combat premature aging at the cellular level. We have learned that while aging is a natural cellular process, premature aging is not and it can be positively impacted by an Evidence-Based Proactive Nutrition to Slow Cellular Aging diet plan. This book examines key elements of the biology of cell aging and focuses on enhancing mitochondrial function and preventing abnormal cell turnover thus preserving telomere length. It details the cellular damage caused by free radicals and ROS, explains the salutary effects of antioxidants, and the body's need for adequate nitrates and other nutrient substrates from which the body derives nitric oxide (NO) to support cardiovascular health. This book is the first to feature a simple do-it-yourself test of the effects of the diet on the availability of NO for - heart health. The book guides the reader through the rationale for a modified Mediterranean style diet that supplies the body with an adequate daily intake of essential nutrients, simple high antioxidants, and other functional foods. It includes simple, easy to prepare appealing recipes promoting a seamless transition to a healthy, age-defying lifestyle.

Reveals important new results from clinical trials conducted in Scandinavia, Scotland, Australia, Canada, and the United States. This timely reference reviews the vast body of clinical trial evidence supporting the once controversial view that high levels of serum cholesterol are a major risk factor in coronary heart disease (CHD). The studies presented in Cholesterol-Lowering Therapy: Evaluation of Clinical Trial Evidence promote cholesterol reduction as a highly successful means of preventing heart disease in various populations. Investigates past, current, and upcoming controlled clinical trials of cholesterol-reduction therapies, comparing effects of statins and bile acid sequestrants to triglyceride-lowering drugs and antioxidants. Written by more than 25 distinguished international researchers, Cholesterol-Lowering Therapy: Evaluation of Clinical Trial Evidence -highlights historical studies of dietary trials designed to reduce CHD -covers tests of HMG CoA reductase inhibitors for patients with and without CHD -illuminates CHD risk factors such as diabetes, hypertension, obesity, and smoking -explores blood levels of homocysteine and lipoprotein(a) and other recently identified CHD risk factors -reviews metabolism of lipoproteins expressed in high (HDL) and low (LDL) density lipoprotein cholesterol -and more! Containing over 700 instructive tables, drawings, photographs, and bibliographic citations, Cholesterol-Lowering Therapy: Evaluation of Clinical Trial Evidence is a must-read resource for cardiologists, pharmacologists, and upper-level undergraduate, graduate, and medical school students in these disciplines.

What is "too fat?" "Too thin"? Interpretations of body weight vary widely across and within cultures. Meeting weight expectations is a major concern for many people because failing to do so may incur dire social consequences, such as difficulty in finding a romantic partner or even in locating adequate employment. Without these social and cultural pressures, body weight would be only a health issue. While socially constructed standards of body weight may seem immutable, they are continuously re-created through social interactions that perpetuate or transform expectations about fatness and thinness. Understanding social constructions of body weight requires insight regarding how people develop and use constructions in their daily lives. While structural conditions and cultural environments make important contributions to weight constructions, the chapters in this book focus on the "social processes" in which people engage while they interpret, negotiate, resist, and transform cultural definitions and expectations. As such, most of the chapters in this volume borrow from and contribute to a symbolic interactionist perspective. Written by sociologists, psychologists, and nutritionists, all of the chapters in "Interpreting Weight" focus on how people construct fatness and thinness. The contributors examine different strategies used to interpret body weight, such as negotiating weight identities, reinterpreting weight, and becoming involved in weight-related organizations. Together, these chapters emphasize the many ways that people actively define, construct, and enact their fatness and thinness in a variety of settings and situations.

When an excessive proportion of the human energy requirement is derived from fat, the likelihood of obesity increases. Any such individual is at risk for diabetes and cardiovascular disease- grave and costly health hazards. The selective control of fat ingestion is a promising solution to these concerns. Existing data suggests that macronutrient intake can be manipulated. Further research is working to create pharmacological tools that will suppress fat consumption. It will also be possible to fight obesity, heart disease and diabetes. Neural and Metabolic Control of Macronutrient Intake systematically discusses the known physiological mechanisms involved in macronutrientselection, including their molecular, genetic and neurochemical aspects. The book is also a critical review of the hypothesis that ingestion of the three nutrients is regulated by separate neural control mechanisms, leaving open the possibility that strategies could be devised to intervene in bodily control systems and alter the proportion of fat in the diet. This reference provides three types of information: First, the basic background of the biochemical and physiological systems as they relate to macronutrient selection. Second, opinions and data concerning to what degree animals and humans show evidence of macronutrient selection. And, third, evidence about how the central nervous system might be involved in the choices animals make among macronutrients.

Gender Differences in Metabolism: Practical and Nutritional Implications is the first book to successfully integrate nutritional science, exercise physiology/medicine, and metabolism. This volume explores recent scientific evidence that male and female athletes exhibit different metabolic responses and, therefore, differ in their nutritional needs and advice. Anyone interested in good health, exercise, and nutrition will find this book a valuable resource.

The general plan of this volume, Nutritional Approaches to Aging Research is for each chapter to present first a reasonably succinct state-of-the-art appraisal of present knowledge in the particular field or problem covered. This will vary considerable depending on the subject matter. Following this, each chapter will focus on the problems and pitfalls, both conceptual and technological, of work in the particular field and, no less important, present some of the opportunities and implications of work in that particular area.

The individual and institutional capacities required for the prevention and reduction of nutritional insecurity and hunger in lesser-developed countries as the twenty-first century approaches are identified in this book. Household nutritional "security" can be defined as the successful
The essays in this book champion the idea of increasing, or scaling up, grass roots operations to provide nutritional security, while scaling down the efforts of national and international institutions. Scaling up involves strengthening local capacities to improve and expand upon current successful programs by building upon existing local culture and organizations. This, in turn, enables the programs to strengthen relationships with national governments, international bilateral/multilateral donors, as well as non-governmental organizations. Scaling down concerns the ways and means by which these various organizations encourage and complement the local development. Therefore, as local capacities are scaled up, the national/international control over decisions and functions is, ideally, scaled down. The volume also directly addresses the resultant complication: how to create programs that are both culturally specific and that will flourish well into the future.

Dancers are top performance athletes on stage - to keep fit and healthy proper nutrition is an integral part of an optimal dance training. Nutrition for Dancers provides the principles of nutrition for dancers of all genres. Authors Liane Simmel and Eva- Maria Kraft clarify widespread nutritional mistakes and give advice on how a healthy diet can be incorporated into the everyday life of dancers.

The book opens with a survey by Dr. Motron Cowan of biotin-responsive metabolic disorders of children. A group of Japanese researchers then present their latest data on the complex interactions between vitamin D and parathyroid hormone (PTH) in bone calcification. Dr. Maxine Briggs reviews the prolific published information relating vitramin C to infectious diseases and presents the results of an 8 year study into the prophylactic value of high-dose ascorbic acid (AA) and the common cold. Professor Kristoffersen and Dr. Rolschau review the effects of vitamin supplements during pregnancy and intrauterine growth. Possible protective effects of vitamin A and other retinoids against cancer are discussed by Dr. Jill Blunck, while Dr. Sue Tonkin describes her results on the interaction between oral contraceptives and riboflavin. Finally, the possible prevention of neural tube defects by vitamin supplements by Professor Laurence. It is hoped that this collection of papers on the frontiers of vitamin research will be of wide interest to medical and scientific workers interested in the exciting and controversial used and functions of vitamins.

Biofortification, which can be defined as the process of increasing the content/density of essential nutrients and/or its bioavailability of food with valuable compounds, is a promising means of increasing nutrient intakes. Traditional fortification practices in which exogenous nutrients are added to food can increase the content of nutrients but the use of biofortified foods with nutrients also may deliver the compounds in a more available form, as well as boost the overall relative effectiveness of these foods in raising nutrients status. Food Biofortification Technologies presents the state of the art in the field of novel methods of fortification and agricultural treatments as a way to improve the quality of obtained food products or compounds enriched with valuable nutrients. The book deals with fortification methods and agricultural treatments, which can improve the quality of food products or other agricultural compounds, providing them with a higher density of valuable nutrients. The utilization of novel products, such as feed additives and fertilizers, can avert nutrients depletion in food products. The book describes new and conventional methods of introducing valuable compounds into food components and presents the application of biosorption, bioaccumulation, and utilization of fertilizers in obtaining designer food. Attention is paid to the use of biomass as the carrier of nutrients such as microelements into the food components. The chapters are dedicated to specific food products and their nutrient components. The first chapter discusses the agronomic biofortification with micronutrients where the fertilization strategies are pointed out as a key to plant/cereals fortification. Other chapters present the fortification of animal foodstuffs such as meat, fish, milk, and eggs as well as the fortification of plant foodstuffs such as vegetables, fruits, and cereals. The book also explores advances in food fortification with vitamins and co-vitamins, essential minerals, essential fatty and amino acids, phytonutrients, and enzymes.

The first comprehensive overview of an emerging field, Metabolic Medicine and Surgery introduces a new paradigm in patient management that crosses existing subspecialty boundaries. This approach is necessitated by the challenges of treating patients with obesity, metabolic syndrome, cardiovascular disease and prediabetes, as well as those with maldigestion, malabsorption, malnutrition and nutritional deficiencies. This book teaches physicians and surgeons what they need to know about clinical nutrition, metabolism and the metabolic effects of bariatric surgery. It is also applicable to those in primary care, including physicians, residents, medical students, nurses and nurse practitioners, physician assistants and dietitians who are on the front lines of treating patients with obesity, diabetes and cardiovascular disease. The book is presented in four sections: 1. An Overview of Metabolic Medicine and Surgery; 2. Metabolic Syndrome, Insulin Resistance and Obesity; 3. Diseases of Undernutrition and Absorption; 4. A Nutritional Relationship to Neurological Diseases. It contains chapters from world-renowned experts who are widely published in major medical journals. The book also benefits from the contributions of clinicians with extensive experience and perspective in the field, including many who have been witness to its major developments. This book's strength lies in the cross-specialty consensus created by the collaboration of the editors and further developed by their renowned contributors. It demonstrates how medicine, surgery, therapeutics, and nutrition can be combined synergistically to impact patient outcomes. It crystallizes the efforts of a multitude of physicians and scientists trying to control the linked pandemics of obesity, type-2 diabetes and cardiovascular disease. This book helps you develop comprehensive solutions to diseases afflicting vast numbers of patients worldwide.

Using data collected from 105 households in Sonora, Mexico, the author combines detailed ethnographic research with quantitative analyses of income, diet, and nutritional status to examine the dietary patterns of residents who "cook and cope among the cacti." Employing a new analytical concept of "available income" - which can differ greatly from total income and provide valuable insight into why people eat what they do - the work explores a variety of social and cultural factors that affect food expenditure and consumption. Home production of food and the extent to which women are employed outside of the home are just two of the many variables discussed that influence available income and how it is used. But even among groups with similar available incomes, variables of ethnicity, prestige, nutritional knowledge, and the desire for consumer goods come into play.

Lack of proper nutrition can severely impact the immune system, especially when it is already compromised. This book defines recent advances in understanding the nutritional deficiencies found in AIDS and HIV-positive patients. It explores the scientific knowledge of how nutritional and dietary changes and herbal medicines can benefit or potentially harm these patients. The text also discusses the negative effects of undernutrition that can lead to starvation, a potent immunosuppressant. Nutrients and Foods in AIDS is a much-needed scientific appraisal of current alternative strategies used in preventing or treating AIDS and its symptoms for improved quality of life.

Nutrition plays a key role in prevention of cardiovascular disease, the leading cause of death worldwide. Diet influences a broad spectrum of cardiometabolic risk factors, notably a cluster including excess adiposity, dyslipidemia, impaired glucose metabolism and high blood pressure. In the face of the rapidly increasing incidence of obesity and diabetes, maintaining cardiometabolic health through adoption of a healthy lifestyle is a top public health priority. In this book, Nutrition and Cardiometabolic Health, international experts present state-of-the-art scholarly reviews of dietary and lifestyle effects on metabolic systems associated with cardiovascular health and disease. It covers a broad range of topics including biological and behavioral processes regulating food intake; lifestyle and surgical approaches to weight loss; nutritional considerations for optimal cardiometabolic health across the lifespan; the relationship of macronutrients, whole foods and dietary patterns to diabetes and cardiovascular disease; and diet as a modulator of gene expression, epigenetics and the gut microbiome and the relationship of these traits to disorders of metabolism. This book provides its readers with an authoritative view of the present state of knowledge of dietary effects on cardiometabolic health and will be of interest to nutrition and healthcare professionals alike.

'Hormone balance is within reach, and this is the definitive guide for reaching that goal.'-David Perlmutter, MD, author of Grain Brain Prepare to thrive. As women approach menopause, many start to experience the physical and emotional indignities of hormonal fluctuation: metabolic stall and weight gain, hot flashes and night sweats, insomnia, memory loss or brain fog, irritability, low libido, and painful sex. Too often, doctors tell us that these discomforts are to be expected and that we will have to wait them out during "the change". But Dr Anna Cabeca's research and experience with thousands of her patients show that there is a fast-acting and non-pharmaceutical way to dramatically and permanently alleviate these symptoms. The Hormone Fix introduces Dr Cabeca's unique Keto-Green protocol, a plan that pairs the hallmarks of ketogenic (low-carb/high fat) eating with diet and lifestyle changes that bring the body's cellular pH to a healthy alkaline level. The proven result: balanced cortisol and reduced output of insulin, the hormones most responsible for belly fat and weight gain, plus an increase in oxytocin, the "love and happiness" hormone. Whether you are perimenopausal, menopausal, or postmenopausal, The Hormone Fix offers an easy-to-follow program, including - A 10-day quick-start detox diet to jump-start weight loss and reduce symptoms immediately - Daily meal plans and weekly shopping lists to take the guesswork out of a month's worth of Keto-Green eating - 65 delicious and easy-to-make recipes for breakfast, lunch, dinner, smoothies, and soups - Detailed information on vitamin and mineral supplementation that optimizes hormone balance and gut health - Simple self-assessments and recommended optional lab testing for a better understanding of your hormonal status - Tested and trusted stress-reduction and oxytocin-amplifying advice and techniques With The Hormone Fix you can expect to trim down, tap into new and unexpected energy levels, enhance intimacy, and completely revitalize your life! Ready for your fix?

Politics pervades every link in the food chain from the farm to the fork. It influences what foods we eat, how much they cost, what we know about them, and how safe they are. This book brings the point home by focusing on the vexing issue of dietary fat content - known to be a health menace but also an ingredient in many or most of our best-loved foods. Through this prism, Dr. Sims explores the politics of food assistance programmes (with a case study of the National School Lunch programme); agricultural policy (for example, the price premium paid to farmers for milk with high butterfat content); food content (with case studies of food labelling and the approval process for fat substitutes); and dietary change (with a case study of nutrition education programmes). The book concludes with consideration of the costs and benefits of government intervention and nonintervention in food policy from the supply side to the demand side and its consequences for human health (and happiness). "The Politics of Fat" shows how government policy affects not only breakfast, lunch and dinner, but also our between-meal snacks; explores the nexus of health policy and agricultural policy from price supports to trade policy; and is written in an accessible style enlivened by discussion-provoking case studies.

Politics pervades every link in the food chain from the farm to the fork. It influences what foods we eat, how much they cost, what we know about them, and how safe they are. This book brings the point home by focusing on the vexing issue of dietary fat content - known to be a health menace but also an ingredient in many or most of our best-loved foods. Through this prism, Dr. Sims explores the politics of food assistance programmes (with a case study of the National School Lunch programme); agricultural policy (for example, the price premium paid to farmers for milk with high butterfat content); food content (with case studies of food labelling and the approval process for fat substitutes); and dietary change (with a case study of nutrition education programmes). The book concludes with consideration of the costs and benefits of government intervention and nonintervention in food policy from the supply side to the demand side and its consequences for human health (and happiness). "The Politics of Fat" shows how government policy affects not only breakfast, lunch and dinner, but also our between-meal snacks; explores the nexus of health policy and agricultural policy from price supports to trade policy; and is written in an accessible style enlivened by discussion-provoking case studies.

This nationally bestselling book explains the shocking new science of how hormones are wreaking havoc on the body, and the delicious solution that improves health, reduces pain, and even helps to shed weight. Hidden in everyday foods are the causes of a surprising range of health problems: infertility, menstrual cramps, weight gain, hair loss, breast and prostate cancer, hot flushes, and much more. All of these conditions have one thing in common: they are fuelled by hormones that are hiding in foods or are influenced by the foods we eat. Your Body in Balance provides step-by-step guidance for understanding what's at the root of your suffering-and what you can do to feel better fast. Few people realize that a simple food prescription can help you tackle all these and more by gently restoring your hormone balance, with benefits rivalling medications. Neal Barnard, MD, a leading authority on nutrition and health, offers insight into how dietary changes can alleviate years of stress, pain, and illness. What's more, he also provides delicious and easy-to-make hormone-balancing recipes, including: * Cauliflower Buffalo Chowder * Kung Pao Lettuce Wraps * Butternut Breakfast Tacos * Mediterranean Croquettes * Apple Pie Nachos * Brownie Batter Hummus Your Body in Balance gives new hope for people struggling with health issues. Thousands of people have already reclaimed their lives and their health through the strategic dietary changes described in this book - and now it's your turn.