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Books > Medicine > General issues > Public health & preventive medicine
What would you do if you discovered that the food you have been told is good for you is actually the cause of your ill health …? In December 2010, Professor Tim Noakes was introduced to a way of eating that was contrary to everything he had been taught and was accepted as conventional nutrition ‘wisdom’. Having observed the benefits of the low-carb, high-fat (LCHF) lifestyle first-hand, and after thorough and intensive research, Noakes enthusiastically revealed his findings to the South African public in 2012. The backlash from his colleagues in the medical establishment was as swift as it was brutal, and culminated in a misconduct inquiry launched by the Health Professions Council of South Africa (HPCSA). The subsequent hearing lasted well over a year, but Noakes ultimately triumphed, being found not guilty of unprofessional conduct in April 2017. In Lore of Nutrition, he explains the science behind the LCHF/Banting diet, and why he champions this lifestyle despite the constant persecution and efforts to silence him. He also discusses at length what he has come to see as a medical and scientific code of silence that discourages anyone in the profession from speaking out against the current dietary guidelines. Experienced journalist Marika Sboros provides the full backstory to the HPCSA hearing, which reads like something out of a spy novel. Written in an accessible style, Lore of Nutrition is informative, highly controversial and an eye-opener for anyone who cares about their health.
Why do some people get really sick, even die from flu, while others don’t? Colds and flu, including Covid-19, are viral diseases that a healthy immune system should be able to fight off with natural immunity. But what is a healthy immune system and how can you promote your own immune power with diet and nutritients? This book explains:
Since the first edition of HIV and AIDS Education, Care and Counselling was published almost 20 years ago, it has become the standard handbook in Africa for thousands of HIV and AIDS practitioners. However, ongoing HIV and AIDS research requires regular revisions to the handbook for it to remain current with developments in prevention and treatment. Consequently, this new edition has been updated with input from two new specialist co-authors. This has strengthened the multicultural and multidisciplinary approach of this edition to Africa's unique challenges.
Your gut is astonishingly clever. It contains millions of neurons - as many as you would find in the brain of a cat - and is home to the microbiome, trillions of microbes that influence your mood, your immune system, and even your appetite. In this groundbreaking book, Dr. Mosley takes us on a revelatory journey through the gut, showing how junk food and overuse of antibiotics have wiped out many good gut bacteria, leading to a modern plague of allergies, food intolerances, and obesity. Drawing from the latest cutting-edge research, Dr. Mosley provides scientifically proven ways to control your cravings, boost your mood, and lose weight by encouraging a more diverse microbiome and increasing the good bacteria that keep you healthy. Packed with delicious, healing recipes, meal plans, checklists, and tips, The Clever Guts Diet includes all the tools you need to transform your gut and your health, for life.
Building on the reputation of Manual of Community Nursing and Communicable Diseases, Vlok’s Community Health is relevant for the Community Health Professional under the Re-engineered Primary Healthcare System. Topics covered include Public Health, the National Health Insurance and Community Oriented Primary Care, as well as care of the individual throughout the lifespan. This well-written text places emphasis on practical application of theoretical concepts. The practical aspects extend to the chapters on Managing the Community Clinic and Caring for the Disabled at Home, which contain informative examples and suggestions. Social aspects have not been overlooked and appropriate chapters on Family Pathologies, Intimate Partner Violence and Cultural World Views have been included.
Over the last decades, we have seen more than three dozen new infectious diseases appear, some of which could kill millions of people with one or two unlucky gene mutations or one or two unfavourable environmental changes. The risks of pandemics only increase as the human population grows; therefore to direct our future we should examine our past. Howard Phillips provides the first look into the history of epidemics in South Africa, probing lethal episodes which significantly shaped this society over three centuries. Focusing on devastating diseases such as smallpox, bubonic plague, Spanish influenza, polio and HIV/Aids, Plague, Pox and Pandemics probes their origin, their catastrophic course and their consequences in both the short and long term. Their impact ranges from the demographic to the political, the social, the economic, the spiritual, the psychological and the cultural. As each of these epidemics occurred at crucial moments in the country's history - early in European colonisation, in the midst of the mineral revolution, during the South African War and World War I, as industrialisation was getting under way, and within the eras of apartheid and post-apartheid - the book also examines how these processes affected and were affected by the five epidemics, thereby adding important dimensions to an understanding of each. To those who read this book, South African history will not look the same again.
What is the nature of epidemiology? Why is epidemiology so important in the context of health, and particularly public health, in South Africa? How can it help us answer important questions in clinical medicine and public health? Epidemiology: A Research Manual for South Africa 3e provides lecturers with useful resources on which to base introductory Epidemiology and Research Methods courses and helps to answer these questions. Written by South African experts, Epidemiology: A Research Manual for South Africa 3e is aimed at undergraduate or postgraduate students encountering epidemiology and, more generally, quantitative public health research methods for the first time. Epidemiology is taught within the following programmes: MBChB, BCur, Diploma: Primary Health Care, and National Diploma: Environmental Health. It enables readers to evaluate data critically and to report their findings lucidly and accurately.
From the author of the global bestseller How Not To Die comes The How Not To Die Cookbook – a lavish, beautifully illustrated collection of delicious recipes based on the groundbreaking nutritional science of the original book. Dr Michael Greger, founder of the wildly popular website NutritionFacts, takes his comprehensive, lifesaving science into the kitchen. Why suffer from disease and ill health when the right food is proven to keep you healthy, and without the side effects of drugs? We can avoid heart disease, cancer and our other biggest killers if we use food as medicine, and the How Not To Die Cookbook offers a sustainable and delicious guide to preparing and eating the foods that will prevent and reverse fatal diseases. Featuring over 100 easy-to-follow, beautifully photographed plant-based recipes, with plenty of recipes suitable for vegetarians and vegans, the How Not To Die Cookbook merges cutting-edge science with everyday ingredients from the supermarket to help you and your family eat your way to better health and a longer life.
Nourish your mind with UNDERSTANDING NORMAL AND CLINICAL NUTRITION, 12th Edition! Start by learning about normal nutrition, including the effects of food and nutrients on your mental and physical health, and then turn your focus to the clinical side of nutrition and the therapeutic care of people with health problems. Packed with practical information and resources, this text is designed to help you understand and apply nutrition concepts to your daily life as well as to clinical settings. Features in the text include real-life case studies and questions, step-by-step "How To" instruction, detailed illustrations, intriguing vignettes, a full glossary, and much more. Regardless of your background, the authors' enthusiasm, student-friendly writing, careful explanations, and concise coverage of current topics will inspire you to take a healthy look at the field of nutrition!
125+ recipes for prevention and healing. Supply your body with an abundance of life-giving nutrients to repair, regenerate, detoxify, and heal, all while providing the comfort that all good food should. Following the success of Chris Beat Cancer, Chris Wark and his wife, Micah, share whole-food, plant-based recipes that appeal to the whole family, whether you are healing from cancer, actively eating a diet to prevent it, or simply seeking a healthy lifestyle for you and your loved ones. Fruits, vegetables, mushrooms, nuts, seeds, legumes, whole grains, herbs, and spices are the foundational ingredients of Chris’s anticancer diet. Complete with tips for diet optimization, this cookbook will get you in the Beat Cancer Mindset and guide you onto the road to wellness. Inside you will find:
A how-to guide to reclaiming your time, money, health and happiness in our toxic diet culture. In Anti-Diet, Christy Harrison takes on diet culture and the multi-billion-pound industries that profit from it, exposing all the ways it robs people of their time, money, health and happiness. It will turn what you think you know about health and wellness upside down, as Harrison explores the history of diet culture, how it's infiltrated the health and wellness world, how to recognise it in all its sneaky forms, and how letting go of efforts to lose weight or eat 'perfectly' actually helps to improve people's health - no matter their size. Drawing on scientific research, personal experience and stories from patients and colleagues, Anti-Diet provides a radical alternative to diet culture, and helps readers reclaim their bodies, minds, and lives so they can focus on the things that truly matter. 'Please read this book! Anti-Diet is the book to end all diet books, and will be a game changer for so many people. Christy is an expert on this subject and leaves no stone unturned in exposing how insidious and harmful diet culture is - and teaching readers how to opt-out of the madness.' - Caroline Dooner, author of The F*ck It Diet 'A huge burden has been lifted: I no longer have to revise my first book to reflect current understanding! Christy Harrison beat me to it. I'm blown away by how good Anti-Diet is. Using a social justice lens, well-researched and smart science, captivating storytelling, and practical advice, this book will help you reclaim your life from the throttle of diet culture.' - Linda Bacon, author of Health at Every Size, co-author of Body Respect 'Most diet and wellness books claim to address mind, body, and spirit, but in fact they are just about body. Thank goodness for Christy Harrison, whose empathetic book reveals oppressive diet culture for what it truly is, and offers a genuinely holistic alternative.' - Alan Levinovitz, author of The Gluten Lie
Child Health for All offers a comprehensive, up-to date and accessible introduction to population child health for undergraduate and postgraduate students of various health science disciplines. The text addresses a broad scope of content, including environmental- policy and law-, health system-, clinical-, family-, and community aspects of public health, and offers effective strategies for the promotion, protection and improvement of children’s health. Engaging with current global plans and strategies, such as the Sustainable Development Goals and the Survive, Thrive and Transform strategy, the text discusses strategies for the promotive, preventive and service delivery aspects of healthcare. The work addresses the multiple dimensions and determinants of health, covering all stages of the child's life course from pre-conception to late adolescence, and considers responses to the health needs of children by the health and associated social sectors. Presenting a critical appraisal of issues and challenges common to many low- and middle-income contexts, and drawing in detail on South African conditions and influences, policy and regulatory frameworks, health services infrastructure and health system considerations, the text has wide application to the realities of the southern African and similar regions.
Culture and its impact on health assessment and interventions is widely recognised as an essential aspect of medical training. While courses are proliferating throughout Africa and the rest of the world, there has, until now, been no suitable student textbook or reference text to support such initiatives. The authors of Cultural issues in health and health care deal with the basic principles of transcultural care and focus on training practitioners to be able to put the principles into practice in their own health settings.
Drawing from the latest research and developments from the field, Brannon/Updegraff/Feist's HEALTH PSYCHOLOGY: AN INTRODUCTION TO BEHAVIOR AND HEALTH, 10e, delivers balanced coverage of the cognitive, behavioral and biological approaches to health psychology. Extremely student friendly and popular with majors and nonmajors alike, this market leader features an engaging writing style, a variety of learning tools and a wealth of visuals. Diversity in health psychology is emphasized throughout. New coverage includes the COVID-19 pandemic, the dangers of e-cigarettes, the Type D personality as a risk for heart disease, the brain disease model of alcoholism, the impact of exercise on sleep and more. "Real World Profiles" illustrate chapter concepts in the context of the lives of actual people, and an author-curated list of online multimedia links provides trusted resources for exploring on your own.
The companion cookbook to Josh Axe's bestselling KETO DIET, featuring 75 full-color photos and 125 recipes to help you lose weight, balance hormones, boost brain health, and reverse disease. The ketogenic diet is the world's fastest growing diet, and with good reason. When practiced correctly, the keto diet has been proven to burn fat, reduce inflammation, fight cancer, balance hormones and gut bacteria, improve neurological diseases, and even increase lifespan. Unfortunately, many people remain unaware of several important factors that are crucial to the diet's success, setting them up for frustration, failure, and relapse. In KETO DIET COOKBOOK, Josh Axe builds on his New York Times bestseller KETO DIET, offering 125 mouthwatering, keto-friendly recipes to lose weight, fight inflammation, and optimize your body's function, no matter your lifestyle or budget. Featuring a dazzling range of options for every meal of the day -- plus craving-busting snacks and decadent desserts -- KETO DIET COOKBOOK will never leave you without a delicious, satisfying option whenever hunger strikes. Complete with 75 full-color photos, shopping lists, a meal plan, and explanations of the science confirming the diet's powerful effects, KETO DIET COOKBOOK gives you all the recipes and inspiration you'll need to say goodbye to stubborn fat and chronic disease once and for all.
A provocative, original and compelling history of catastrophes and their consequences. Disasters are by their very nature hard to predict. Pandemics, like earthquakes, wildfires, financial crises and wars, are not normally distributed; there is no cycle of history to help us anticipate the next catastrophe. But when disaster strikes, we ought to be better prepared than the Romans were when Vesuvius erupted or medieval Italians when the Black Death struck. We have science on our side, after all. Yet the responses of a number of devloped countries to a new pathogen from China were badly bungled. Why? The facile answer is to blame poor leadership. While populist rulers have certainly performed poorly in the face of the pandemic, more profund problems have been exposed by COVID-19. Only when we understand the central challenge posed by disaster in history can we see that this was also a failure of an administrative state and of economic elites that had grown myopic over much longer than just a few years. Why were so many Cassandras for so long ignored? Why did only some countries learn the right lessons from SARS and MERS? Why do appeals to 'the science' often turn out to be mere magical thinking? Drawing from multiple disciplines, including history, economics and network science, Doom: The Politics Of Catastrophe is a global post mortem for a plague year. Drawing on preoccupations that have shaped his books for some twenty years, Niall Ferguson describes the pathologies that have done us so much damage: from imperial hubris to bureaucratic sclerosis and online schism. COVID-19 was a test failed by countries who must learn some serious lessons from history if they are to avoid the doom of irreversible decline.
For those who could read between the lines, the censored news out of China was terrifying. But the president insisted there was nothing to worry about. Fortunately, we are still a nation of skeptics. Fortunately, there are those among us who study pandemics and are willing to look unflinchingly at worst-case scenarios. Michael Lewis’s taut and brilliant nonfiction thriller pits a band of medical visionaries against the wall of ignorance that was the official response of the Trump administration to the outbreak of COVID-19. The characters you will meet in these pages are as fascinating as they are unexpected. A thirteen-year-old girl’s science project on transmission of an airborne pathogen develops into a very grown-up model of disease control. A local public-health officer uses her worm’s-eye view to see what the CDC misses, and reveals great truths about American society. A secret team of dissenting doctors, nicknamed the Wolverines, has everything necessary to fight the pandemic: brilliant backgrounds, world-class labs, prior experience with the pandemic scares of bird flu and swine flu…everything, that is, except official permission to implement their work. Michael Lewis is not shy about calling these people heroes for their refusal to follow directives that they know to be based on misinformation and bad science. Even the internet, as crucial as it is to their exchange of ideas, poses a risk to them. They never know for sure who else might be listening in.
The UK has a deservedly strong reputation for work on understanding social inequalities in health. But there is some way to go in ensuring that research and other types of knowledge are used to reduce inequalities in child health. This revised and updated edition of an important report looks at macro public policy interventions, community interventions, and individual level interventions in a variety of settings, and for a range of populations: infancy, early years, childhood and adolescence, and those with particular needs including looked after children. It considers 'what works' in practice. There are new case studies, updated research, and reference to cost effectiveness - particularly relevant for doing the right thing in a climate of austerity. Drawing on evidence from the UK and beyond, the book presents these in an accessible form not just for those who make decisions now, but also for the students of today who are the decision makers of tomorrow.
A combination of population growth, public health failures,
environmental degradation and rapid global transportation has
resulted in a world that is at increasing risk to vectorborne and
other infectious diseases. A large percentage of emerging diseases
are vectorborne and over one-third of the agents on the list of
greatest concern from bioterrorism are vectorborne. Many of these
diseases are viral that have no effective drug or vaccine
treatments. Drug and insecticide resistance is now common and has
greatly compromised our ability to provide effective and affordable
control. Parasitic diseases, including malaria, leishmmaniasis and
African trypanosomiasis are likewise increasing in many parts of
the world. Control programs for onchocerciasis and to some extent
filariasis are reducing the impact of these diseases, largely due
to the availability of filaricides such as ivermectin. Chagas
disease has also declined significantly through home improvements
and indoor insecticide application against the domicilary kissing
bug vectors.
This book brings together current thought on several aspects of the use of pesticides in and around homes, schools and workplaces. The book addresses several parts of the process, from the discovery and development of new active ingredients, their formulation, use, longevity, environmental fate and human exposure.
THE MILLION-COPY BESTSELLER Do you ever feel worried, miserable or unfulfilled - yet put on a happy face and pretend everything's fine? You are not alone. Stress, anxiety, depression and low self-esteem are all around. Research suggests that many of us get caught in a psychological trap, a vicious circle in which the more we strive for happiness, the more it eludes us. Fortunately, there is a way to escape from the 'Happiness Trap' in this updated and expanded second edition which unlocks the secrets to a truly fulfilling life. This empowering book presents the insights and techniques of Acceptance and Commitment Therapy (ACT), covering more topics and providing more practical tools than ever before. Learn how to clarify your values, develop self-compassion and find true satisfaction with this bigger and better guide to: * Reducing stress and worry * Handling painful thoughts and feelings more effectively * Breaking self-defeating habits * Overcoming insecurity and self-doubt * Building better relationships * Improving performance and finding fulfilment at work The Happiness Trap is for everyone. Whether you're lacking confidence, facing illness, coping with loss, working in a high-stress job, or suffering from anxiety or depression, this book will show you how to build authentic happiness, from the inside out.
First published in 1935, this book provides a valuable contribution to the history of Public Health and Preventive Medicine. Written as a recollection of the experiences and knowledge of Sir Arthur Newsholme, the book covers a period in which phenomenal progress was made.
Originally published in 1995, the first edition of Managing Your
Mind established a unique place in the self-help book market. A
blend of tried-and-true psychological counseling and no-nonsense
management advice grounded in the principles of CBTand other
psychological treatments, the book straddled two types of self-help
literature, arguing that in one's personal and professional life,
the way to success is the same. By adopting the practical
strategies that mental health experts Butler and Hope have
developed over years of clinical research and practice, one can
develop the "mental fitness" necessary to resolve one's personal
and interpersonal challenges at home and work and to live a
productive, satisfying life.
Health Promotion in Midwifery explores the principles of health promotion within the practical context of midwifery. It clearly outlines and discusses the midwife's role in health promotion, making it essential reading for all student and practising midwives, as well as clinical practitioners. Emphasizing the link between theory and practice, the second edition incorporates chapters on domestic violence, sexual health, breastfeeding, and mental health promotion. Text boxes make the text accessible and user-friendly and case studies and summaries put the material in practical context. Additional readings encourage readers to further research and reflection on their own practice. Throughout the book, the importance of the role of the midwife in health promotion is emphasized. This second edition brings together contributions from a variety of experienced practitioners.
This book presents a logical system of critical appraisal, to allow readers to evaluate studies and to carry out their own studies more effectively. This system emphasizes the central importance of cause and effect relationships. Its great strength is that it is applicable to a wide range of issues, and both to intervention trials and observational studies. This system unifies the often different approaches used in epidemiology, health services research, clinical trials, and evidence-based medicine, starting from a logical consideration of cause and effect. The author's approach to the issues of study design, selection of subjects, bias, confounding, and the place of statistical methods has been praised for its clarity and interest. Systematic reviews, meta-analysis, and the applications of this logic to evidence-based medicine, knowledge-based health care, and health practice and policy are discussed. Current and often controversial examples are used, including screening for prostate cancer, publication bias in psychiatry, public health issues in developing countries, and conflicts between observational studies and randomized trials. Statistical issues are explained clearly without complex mathematics, and the most useful methods are summarized in the appendix. The final chapters give six applications of the critical appraisal of major studies: randomized trials of medical treatment and prevention, a prospective and a retrospective cohort study, a small matched case-control study, and a large case-control study. In these chapters, sections of the original papers are reproduced and the original studies placed in context by a summary of current developments. |
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