Empfehlungen basierend auf "Origins How the Nine Months Before Birth Shape the Rest of Our Lives"

It’s a seemingly undeniable truth that aging is inevitable. But what if everything we’ve been taught to believe about aging is wrong? What if we could choose our lifespan?In this groundbreaking book, Dr. David Sinclair, leading world authority on genetics and longevity, reveals a bold new theory for why we age. As he writes: “Aging is a disease, and that disease is treatable.”This book takes us to the frontlines of research many from Dr. David Sinclair’s own lab at Harvard—that demonstrate how we can slow down, or even reverse, aging. The key is activating newly discovered vitality genes, the descendants of an ancient genetic survival circuit that is both the cause of aging and the key to reversing it.

In this paradigm-shifting book from acclaimed Harvard Medical School doctor and one of TIME magazine's 100 most influential people on earth, Dr. David Sinclair reveals that everything we think we know about ageing is wrong, and shares the surprising, scientifically-proven methods that can help readers live younger, longer. For decades, the medical community has looked to a variety of reasons for why we age, and the consensus is that no one dies of old age; they die of age-related diseases. That's because ageing is not a disease - it is inevitable.But what if everything you think you know about ageing is wrong?What if ageing is a disease? And that disease is curable.In THE EVOLUTION OF AGEING, Dr. David Sinclair, one of the world's foremost authorities on genetics and ageing, argues just that. He has dedicated his life's work to chasing more than a longer lifespan - he wants to enable people to live longer, healthier, and disease-free well into our hundreds. In this book, he reveals a bold new theory of ageing, one that pinpoints a root cause of ageing that lies in an ancient genetic survival circuit. This genetic trick - a circuit designed to halt reproduction in order to repair damage to the genome -has enabled earth's early microcosms to survive and evolve into more advanced organisms. But this same survival circuit is the reason we age: as genetic damage accumulates over our lifespans from UV rays, environmental toxins, and unhealthy diets, our genome is overwhelmed, causing gray hair, wrinkles, achy joints, heart issues, dementia, and, ultimately, death.But genes aren't our destiny; we have more control over them than we've been taught to believe. We can't change our DNA, but we can harness the power of the epigenome to realise the true potential of our genes. Drawing on his cutting-edge findings at the forefront of medical research, Dr. Sinclair will provide a scientifically-proven roadmap to reverse the genetic clock by activating our vitality genes, so we can live younger longer. Readers will discover how a few simple lifestyle changes - like intermittent fasting, avoiding too much animal protein, limiting sugar, avoiding x-rays, exercising with the right intensity, and even trying cold therapy - can activate our vitality genes. Dr. Sinclair ends the book with a look to the near future, exploring what the world might look like - and what will need to change - when we are all living well to 120 or more.Dr. Sinclair takes what we have long accepted as the limits of human potential and mortality and turns them into choices. THE EVOLUTION OF AGEING is destined to be the biggest book on genes, biology, and longevity of this decade.

Editor of the award-winning site Feministing.com, Maya Dusenbery brings together scientific and sociological research, interviews with doctors and researchers, and personal stories from women across the country to provide the first comprehensive, accessible look at how sexism in medicine harms women today.In Doing Harm, Dusenbery explores the deep, systemic problems that underlie women’s experiences of feeling dismissed by the medical system. Women have been discharged from the emergency room mid-heart attack with a prescription for anti-anxiety meds, while others with autoimmune diseases have been labeled “chronic complainers” for years before being properly diagnosed. Women with endometriosis have been told they are just overreacting to “normal” menstrual cramps, while still others have “contested” illnesses like chronic fatigue syndrome and fibromyalgia that, dogged by psychosomatic suspicions, have yet to be fully accepted as “real” diseases by the whole of the profession.An eye-opening read for patients and health care providers alike, Doing Harm shows how women suffer because the medical community knows relatively less about their diseases and bodies and too often doesn’t trust their reports of their symptoms. The research community has neglected conditions that disproportionately affect women and paid little attention to biological differences between the sexes in everything from drug metabolism to the disease factors—even the symptoms of a heart attack. Meanwhile, a long history of viewing women as especially prone to “hysteria” reverberates to the present day, leaving women battling against a stereotype that they’re hypochondriacs whose ailments are likely to be “all in their heads.”Offering a clear-eyed explanation of the root causes of this insidious and entrenched bias and laying out its sometimes catastrophic consequences, Doing Harm is a rallying wake-up call that will change the way we look at health care for women.

What is it like to be a brain surgeon? How does it feel to hold someone's life in your hands, to cut into the stuff that creates thought, feeling, and reason? How do you live with the consequences of performing a potentially lifesaving operation when it all goes wrong?In neurosurgery, more than in any other branch of medicine, the doctor's oath to "do no harm" holds a bitter irony. Operations on the brain carry grave risks. Every day, leading neurosurgeon Henry Marsh must make agonizing decisions, often in the face of great urgency and uncertainty.If you believe that brain surgery is a precise and exquisite craft, practiced by calm and detached doctors, this gripping, brutally honest account will make you think again. With astonishing compassion and candor, Marsh reveals the fierce joy of operating, the profoundly moving triumphs, the harrowing disasters, the haunting regrets, and the moments of black humor that characterize a brain surgeon's life.Do No Harm provides unforgettable insight into the countless human dramas that take place in a busy modern hospital. Above all, it is a lesson in the need for hope when faced with life's most difficult decisions.

From the National Magazine Award-winning Runner’s World columnist, frequent New Yorker online contributor, and Cambridge-trained physicist: a fascinating and definitive exploration of the extraordinary science of human endurance and the secrets of human performance, for fans of The Sports Gene, Born to Run, and Grit.From running a two-hour marathon to summiting Mount Everest, we’re fascinated by the extremes of human endurance, constantly testing both our physical and psychological limits.How high or far or fast can humans go? And what about individual potential: what defines a person’s limits?For years, physiology determined the answer: heart size, lung capacity, and muscle strength. But over the past decade, a wave of dramatic findings in the cutting-edge science of endurance has completely overturned our understanding of human limitation. Endure widely disseminates these findings for the first time: It’s the brain that dictates how far we can go—which means we can always push ourselves further.Hutchinson presents an overview of science’s search for understanding human fatigue, from crude experiments with electricity and frogs’ legs to sophisticated brain imaging technology. Going beyond the traditional mechanical view of human limits (like a car with a brick on its gas pedal, we go until the tank runs out of gas), he instead argues that a key element in endurance is how the brain responds to distress signals—whether heat, or cold, or muscles screaming with lactic acid—and reveals that we can train to improve brain response.An elite distance runner himself, Hutchinson takes us to the forefront of the new sports psychology—brain electrode jolts, computer-based training, subliminal messaging—and presents startling new discoveries enhancing the performance of athletes today and shows how anyone can utilize these tactics to bolster their own performance—and get the most out of their bodies.

An examination of the contemporary medicalization of death and dying that calls us to acknowledge instead death's existential and emotional realities. Death is a natural, inevitable, and deeply human process, and yet Western medicine tends to view it as a medical failure. In their zeal to prevent death, physicians and hospitals often set patients and their families on a seemingly unstoppable trajectory toward medical interventions that may actually increase suffering at the end of life. This volume in the MIT Press Essential Knowledge series examines the medicalization of death and dying and proposes a different approach--one that acknowledges death's existential and emotional realities. The authors--one an academic who teaches and studies end-of-life care, and the other a physician trained in hospice and palliative care--offer an account of Western-style death and dying that is informed by both research and personal experience. They examine the medical profession's attitude toward death as a biological dysfunction that needs fixing; describe the hospice movement, as well as movements for palliative care and aid in dying, and why they failed to influence mainstream medicine; consider our reluctance to have end-of-life conversations; and investigate the commodification of medicine and the business of dying. To help patients die in accordance with their values, they say, those who care for the dying should focus less on delaying death by any means possible and more on being present with the dying on their journey.

Journalist Beth Macy's definitive account of America's opioid epidemic "masterfully interlaces stories of communities in crisis with dark histories of corporate greed and regulatory indifference" (New York Times) -- from the boardroom to the courtroom and into the living rooms of Americans. In this extraordinary work, Beth Macy takes us into the epicenter of a national drama that has unfolded over two decades. From the labs and marketing departments of big pharma to local doctor's offices; wealthy suburbs to distressed small communities in Central Appalachia; from distant cities to once-idyllic farm towns; the spread of opioid addiction follows a tortuous trajectory that illustrates how this crisis has persisted for so long and become so firmly entrenched. Beginning with a single dealer who lands in a small Virginia town and sets about turning high school football stars into heroin overdose statistics, Macy sets out to answer a grieving mother's question-why her only son died-and comes away with a gripping, unputdownable story of greed and need. From the introduction of OxyContin in 1996, Macy investigates the powerful forces that led America's doctors and patients to embrace a medical culture where overtreatment with painkillers became the norm. In some of the same communities featured in her bestselling book Factory Man, the unemployed use painkillers both to numb the pain of joblessness and pay their bills, while privileged teens trade pills in cul-de-sacs, and even high school standouts fall prey to prostitution, jail, and death. Through unsparing, compelling, and unforgettably humane portraits of families and first responders determined to ameliorate this epidemic, each facet of the crisis comes into focus. In these politically fragmented times, Beth Macy shows that one thing uniting Americans across geographic, partisan, and class lines is opioid drug abuse. But even in the midst of twin crises in drug abuse and healthcare, Macy finds reason to hope and ample signs of the spirit and tenacity that are helping the countless ordinary people ensnared by addiction build a better future for themselves, their families, and their communities. "An impressive feat of journalism, monumental in scope and urgent in its implications." -- Jennifer Latson, The Boston Globe

Epigenetics can potentially revolutionize our understanding of the structure and behavior of biological life on Earth. It explains why mapping an organism's genetic code is not enough to determine how it develops or acts and shows how nurture combines with nature to engineer biological diversity. Surveying the twenty-year history of the field while also highlighting its latest findings and innovations, this volume provides a readily understandable introduction to the foundations of epigenetics. Nessa Carey, a leading epigenetics researcher, connects the field's arguments to such diverse phenomena as how ants and queen bees control their colonies; why tortoiseshell cats are always female; why some plants need cold weather before they can flower; and how our bodies age and develop disease. Reaching beyond biology, epigenetics now informs work on drug addiction, the long-term effects of famine, and the physical and psychological consequences of childhood trauma. Carey concludes with a discussion of the future directions for this research and its ability to improve human health and well-being.

“Overdosed America reveals the greed and corruption that drive health care costs skyward and now threaten the public health. Before you see a doctor, you should read this book.” —Eric Schlosser, author of Fast Food Nation Using the examples of Vioxx, Celebrex, cholesterol-lowering statin drugs, and anti-depressants, Overdosed America shows that at the heart of the current crisis in American medicine lies the commercialization of medical knowledge itself For twenty years, John Abramson, M.D., cared for patients of all ages in a small town north of Boston. But increasingly his role as family doctor was undermined as pressure mounted to use the latest drugs and high-tech solutions for nearly every problem. Drawing on his background in statistics and health policy research, he began to investigate the radical changes that were quietly taking place in American medicine. At the heart of the crisis, he found, lies the changed purpose of medical knowledge—from seeking to optimize health to searching for the greatest profits. The lack of transparency that has become normal in commercially sponsored medical research now taints the scientific evidence published in even our most prestigious medical journals. And unlike the recent scandals in other industries that robbed Americans of money and jobs, this one is undermining our health. Commercial distortion pervades the information that doctors rely upon to guide the prevention and treatment of common health problems, from heart disease to stroke, osteoporosis, diabetes, and osteoarthritis. The good news, as Dr. Abramson explains, is that the real scientific evidence shows that many of the things that you can do to protect and preserve your own health are far more effective than what the drug companies' top-selling products can do for you—which is why the drug companies work so hard to keep this information under wraps. In what is sure to be one of the most important and eye-opening books you or your doctor will ever read, John Abramson offers conclusive evidence that American medicine has broken its promise to best improve our health and is squandering more than $500 billion each year in the process.

Evolutionary thinking provides insights into many different areas in the research and practice of medicine and public health. It takes specialties such as medical microbiology, epidemiology, oncology, gynecology, and psychiatry that had become increasingly siloed and places them in a larger framework. This foundational structure enables students to view medical knowledge as an integrated whole, underpinned by general principles rather than a loose collection of disparate facts. The discipline of evolutionary medicine continues to advance rapidly as new results come in showing where the insights pay off and where they do not. Its conceptual foundations have also been strengthened in papers not yet reflected in the textbooks, so a new edition is therefore timely. At the same time, the teaching of evolutionary medicine has also been steadily gaining momentum both in courses that prepare undergraduates for medical school in North America and in other contexts worldwide. Evolutionary Medicine is intended for undergraduate students preparing for careers in medicine and public health, students in schools of medicine and public health, and medical professionals curious about the insights that evolutionary thinking can bring to their field. It will also be relevant to students and researchers in the fields of evolutionary biology, anthropology, developmental biology, and genetics. It highlights the most important insights in a relatively brief and compelling book that does not attempt encyclopedic coverage of a rapidly changing field.