But don’t let it make you fret too much—research shows that worrying about your health quadruples your chances of an early death.

    Although necessary health care should be available to all who need it, he says, the current health-care debate assumes that everyone requires massive amounts of expensive care to stay healthy. Hadler urges that before we commit to paying for whatever pharmaceutical companies and the medical establishment tell us we need, American consumers need to adopt an attitude of skepticism and arm themselves with enough information to make some of their own decisions about what care is truly necessary. Each chapter of Worried Sick is an object lesson regarding the uses and abuses of a particular type of treatment, such as mammography, colorectal screening, statin drugs, or coronary stents. For consumers and medical professionals interested in understanding the scientific basis for Hadler's arguments, each topical chapter has an accompanying source chapter in which Hadler discusses the medical literature and studies that inform his critique. According to Hadler, a major stumbling block to rational health-care policy in the United States is contention over the very concept of what constitutes good health. By learning to distinguish good medical advice from persuasive medical marketing, consumers can make better decisions about their personal health and use that wisdom to inform their perspectives on health-policy issues.

    Spock”-like reference that is both reassuring and realistic—now updated to reflect the many advances in neonatology.Preemies, Second Edition is the only parents’ reference resource of its kind—delivering up-to-the-minute information on medical care in a warm, caring, and engaging voice. Authors Dana Wechsler Linden and Emma Trenti Paroli are parents who have “been there.” Together with neonatologist Mia Wechsler Doron, they answer the dozens of questions that parents will have at every stage—from high-risk pregnancy through preemie hospitalization, to homecoming and the preschool years—imparting a vast, detailed store of knowledge in clear language that all readers can understand. Preemies, Second Edition covers topics related to premature birth, including: What are your risk factors for having a premature baby? Can you do something to delay early labor? What do doctors know about you baby’s outlook during her first minutes and days of life? How will your preemie’s progress be monitored? How do you cope with a long hospitalization? Are there special preparations for you baby’s homecoming? What kind of stimulation during the first year gives your baby the best chance? Will your preemie grow up healthy? Normal?

    Its aim is to explain the management of disease, based on an understanding of scientific principles and including the latest developments in treatment. It is written for medical students and doctors preparing for specialist exams, and is an ideal general reference text for all practising doctors. The new edition is part of Elsevier's new STUDENT CONSULT electronic community. STUDENT CONSULT titles comes with full text online, a unique image library, case studies, questions and answers, online note-taking, and integration links to content in other disciplines - ideal for problem-based learning.

    The Eighth Edition has been thoroughly revised and updated and is available in both print and e-book formats.Janeway s Immunobiology continues to set the standard for currency and authority with its clear writing style and organization, uniform art program, and scientific accuracy. It presents a consistent point of view throughout that of the host s interaction with an environment containing many species of potentially harmful microorganisms. The full-color art program is conceptually coherent and illustrates the processes and mechanisms underlying the concepts in the text. The 16 chapters in this readable, accessible textbook are organized and presented in such a way as to help deliver a complete one-semester immunology course, beginning with innate immunity, then moving to adaptive immunity, and ending with applied clinical immunology.Discussion questions are provided at the end of Chapters 2 to 16. These questions can be used for review, or as the basis for discussion in class or in informal study groups. Summaries conclude each section and each chapter. As in previous editions, a caduceus icon in the margins indicates topics which are correlated to Case Studies in Immunology, Sixth Edition by Geha and Notarangelo.New in the Eighth EditionInnate immunity has been updated and expanded and is now presented in two separate chapters (Chapters 2 and 3), as well as being further emphasized in the rest of the textbook. Chapter 2 covers antimicrobial peptides and the complement system, and Chapter 3 deals with cellular innate receptors and cell-mediated innate immunity (e.g. TLRs, phagocytosis, NK cells, interferon production, innate-like lymphocytes). The section on complement has been reworked and reconceived explaining the lectin pathway first making it easier to teach by placing it into the context of innate recognition. Evolution is now incorporated throughout the text, helping students see similar strategies used by different organisms. The text and figures of Chapter 7 Signaling Through Immune System Receptors have been revised to present a cohesive synthesis of signaling for immunology, focusing on improved illustration of antigen recognition signaling and lymphocyte activation. Signaling through other receptors is dealt with wherever appropriate throughout the book. Updated chapter on B-cell immune responses (Chapter 10), especially on trafficking of B cells in peripheral lymphoid organs (e.g. lymph nodes) and the locations at which they encounter antigen. Coverage of mucosal immunity (Chapter 12) has been brought up to date, including responses to the commensal microbiota and the role of specialized dendritic cells and the regulatory T cells in maintaining tolerance to food antigens and commensal bacteria. Chapter 13, Failures of Host Defense Mechanisms, has been reorganized and revised to structure an understanding of primary immunodeficiencies in the context of developmental pathways. Chapter 16, Manipulation of the Immune Response, has been heavily revised to include a greater emphasis on clinical issues and a complete update of immunotherapeutics and vaccines. Many new and revised figures illustrate the processes and mechanisms underlying the concepts presented in the text. The icons used have been updated and expanded to incorporate a new emphasis on signaling pathways. New references have been added throughout the text.

    Now, the Director of the Women’s Cardiac Center in Providence, Rhode Island uses case studies and anecdotes to discuss the uses, misuses, dangers, and benefits of statins, enabling you to make informed decisions on how and when to use them.  Including information on when statins help and when they don’t, common side effects, gender differences and drug use, as well as tips and recipes that promote heart health, The Truth About Statins is a timely and invaluable tool for improving cardiovascular health and helping you meet your lipid-lowering goals.

    Objects in harmonic motion have the ability to transfer some of their energy over large distances. Light Nature: This chapter covers the nature of light, polarization, and color.

    Kathy Magliato is one of the few female heart surgeons practicing in the world today. She is also a member of an even more exclusive group—those surgeons specially trained to perform heart transplants. Heart Matters is the story of the making of a surgeon who is also a wife and mother. In this powerful and moving memoir, which inspired the NBC series Heart Beat, Dr. Magliato takes us into her highly demanding, physically intense, male-dominated world and shows us how she masterfully works to save patients' lives every day, while also maintaining balance at home. Heart Matters is also a wake-up call to all women about their number one killer - heart disease - and explains how to avoid becoming a victim. Magliato offers a vivid behind-the-scenes view of what really goes on in an operating room and the real-life drama that occurs there. She shows the passion and commitment between patient and doctor, revealing that, at the end of a long day, it's our hearts that matter most.

    Improper use of antibiotics. Local warfare. Massive refugee migration. Changing social and environmental conditions around the world have fostered the spread of new and potentially devastating viruses and diseases—HIV, Lassa, Ebola, and others. Laurie Garrett takes you on a fifty-year journey through the world's battles with microbes and examines the worldwide conditions that have culminated in recurrent outbreaks of newly discovered diseases, epidemics of diseases migrating to new areas, and mutated old diseases that are no longer curable. She argues that it is not too late to take action to prevent the further onslaught of viruses and microbes, and offers possible solutions for a healthier future.

    Following the same format as DSM-IV, the text presents every diagnosis. For each it includes case examples, a detailed analysis of each case, and a clear explanation of how to arrive at the diagnosis and how to rule out other possibilities. Essential for all mental health practitioners studying for their licensing exams, this hands-on resource will be valued by psychiatrists, residents, psychologists, marriage and family counselors, social workers, and anyone who needs to know about DSM-IV.

    The new edition is thoroughly updated, including most notably a new chapter on innate immunity, a capstone chapter on immune responses in time and space, and many new focus boxes drawing attention to exciting clinical, evolutionary, or experimental connections that help bring the material to life.See what's in the LaunchPad

    Rana Awdish never imagined that an emergency trip to the hospital would result in hemorrhaging nearly all of her blood volume and losing her unborn first child. But after her first visit, Dr. Awdish spent months fighting for her life, enduring consecutive major surgeries and experiencing multiple overlapping organ failures. At each step of the recovery process, Awdish was faced with something even more unexpected: repeated cavalier behavior from her fellow physicians—indifference following human loss, disregard for anguish and suffering, and an exacting emotional distance.Hauntingly perceptive and beautifully written, In Shock allows the reader to transform alongside Awidsh and watch what she discovers in our carefully-cultivated, yet often misguided, standard of care. Awdish comes to understand the fatal flaws in her profession and in her own past actions as a physician while achieving, through unflinching presence, a crystalline vision of a new and better possibility for us all.As Dr. Awdish finds herself up against the same self-protective partitions she was trained to construct as a medical student and physician, she artfully illuminates the dysfunction of disconnection. Shatteringly personal, and yet wholly universal, she offers a brave road map for anyone navigating illness while presenting physicians with a new paradigm and rationale for embracing the emotional bond between doctor and patient.

    Integrated central case studies woven throughout each chapter, use real-life stories to give you a tangible and engaging framework around which to learn and understand the science behind environmental issues. Printed on FSC (Forest Stewardship Council) certified paper, the newly revised Fourth Edition engages you through the addition of new EnvisionIt photo essays.

    Some chapters have been rewritten, making topics such as conjugation and nucleophilic substitution more accessible. Problems are provided which challenge the readers' understanding. read.

    “A must read for all individuals with migraine!”—Ronald J. Tusa, M.D., PH.D., Professor of Neurology and Otolaryngology, Dizziness and Balance Center, Emory University Based on the breakthrough understanding that virtually all headaches are forms of migraine—because migraine is not a specific type of headache, but the built-in mechanism that causes headaches of all kinds, along with neck stiffness, sinus congestion, dizziness, and other problems—Dr. Buchholz’s Heal Your Headache offers a simple, transforming program.Step 1: Avoid the “Quick Fix.” Too often painkillers only make matters worse because of the crippling complication known as rebound.Step 2: Reduce your triggers. The crux of the program: a migraine diet that eliminate the foods that push headache sufferers over the top.Step 3: Raise your threshold. When diet and other lifestyle changes aren’t enough, preventive medication can help stay the course. That’s it. In three steps, you can turn your headache problems around.Includes answers to questions like:What is a migraine anyway?Why do I get more headaches than most people?Of all the potential dietary triggers, what are the major culprits?Will my headaches get better when I get older?Why does the weather give me headaches?How long will it take me to get over rebound when I stop taking my Excedrin?Are my children doomed to suffer from headaches?Why do I wake up every morning with a headache?