But why are they on the rise?     Science writer Moises Velasquez-Manoff offers a new and controversial way of thinking about autoimmune disease—one that may foster a paradigm shift in the way we think about health and hygiene.     In the early twentieth century, the dawn of improved hygiene, water treatment, vaccines, and antibiotics saved countless lives, eradicating diseases that had plagued humanity for millennia. But in the wake of this triumph, a new threat arose: The human immune system began to malfunction.     A growing body of evidence suggests that the very steps we took to cure these maladies have also eradicated organisms that once kept our bodies in balance. To combat this “epidemic of absence,” a group of scientists has begun deliberately reintroducing parasitic worms—helminthes—to calm the immune system of their hosts. This book takes a close look at the scientists at the vanguard of “worm therapy,” which has been proven to not only preempt immune malfunction, but to send a number of disorders—from Crohn’s Disease to multiple sclerosis to asthma—into remission.     Exploring the greater context of rampant immune system dysfunction in the developed world, and its implications for developing countries, Velasquez-Manoff offers an eye-opening and elegant portrait of science’s new view of the human organism.

    “I walk with a new spring in my step and I look at life through physics-colored eyes,” wrote one such fan. When Lewin’s lectures were made available online, he became an instant YouTube celebrity, and The New York Times declared, “Walter Lewin delivers his lectures with the panache of Julia Child bringing French cooking to amateurs and the zany theatricality of YouTube’s greatest hits.” For more than thirty years as a beloved professor at the Massachusetts Institute of Technology, Lewin honed his singular craft of making physics not only accessible but truly fun, whether putting his head in the path of a wrecking ball, supercharging himself with three hundred thousand volts of electricity, or demonstrating why the sky is blue and why clouds are white. Now, as Carl Sagan did for astronomy and Brian Green did for cosmology, Lewin takes readers on a marvelous journey in For the Love of Physics, opening our eyes as never before to the amazing beauty and power with which physics can reveal the hidden workings of the world all around us. “I introduce people to their own world,” writes Lewin, “the world they live in and are familiar with but don’t approach like a physicist—yet.” Could it be true that we are shorter standing up than lying down? Why can we snorkel no deeper than about one foot below the surface? Why are the colors of a rainbow always in the same order, and would it be possible to put our hand out and touch one? Whether introducing why the air smells so fresh after a lightning storm, why we briefly lose (and gain) weight when we ride in an elevator, or what the big bang would have sounded like had anyone existed to hear it, Lewin never ceases to surprise and delight with the extraordinary ability of physics to answer even the most elusive questions. Recounting his own exciting discoveries as a pioneer in the field of X-ray astronomy—arriving at MIT right at the start of an astonishing revolution in astronomy—he also brings to life the power of physics to reach into the vastness of space and unveil exotic uncharted territories, from the marvels of a supernova explosion in the Large Magellanic Cloud to the unseeable depths of black holes. “For me,” Lewin writes, “physics is a way of seeing—the spectacular and the mundane, the immense and the minute—as a beautiful, thrillingly interwoven whole.” His wonderfully inventive and vivid ways of introducing us to the revelations of physics impart to us a new appreciation of the remarkable beauty and intricate harmonies of the forces that govern our lives.

    Gilbert WelchRead Overdiagnosed: Making People Sick in the Pursuit of Health PDF from Beacon Press,H. Gilbert WelchDownload H. Gilbert Welch's PDF E-book Overdiagnosed: Making People Sick in the Pursuit of Health

    Yet under the right circumstances, it is the single most dangerous germ on the planet.Orent reveals how Soviet scientists created genetically-altered forms of this terrible affliction, knowing exactly how to convert plague into a deadly weapon.She shows how scientists are still unable to defend against it, and how plague could be visited upon humanity again.

    When first published in 1969, this study was described by the Guardian as …as exciting and readable an account as you could wish." This new edition of the major study on the subject is illustrated by over seventy contemporary black and white illustrations and eight pages of color.A series of natural disasters in the furthest reaches of the Orient during the third of the fourteenth century heralded what was, for the population of Europe, the most devastating period of death and destruction in its history. By the autumn of 1347 the Black Death had reached the shores of the eastern Mediterranean, and the years that followed were to witness a horrifying and apparently relentless epidemic.One third of England's population died between the years 1347 and 1350, and over one thousand villages were deserted, never to be repopulated. In towns and cities the cemeteries were unable to provide space for all the dead, and violence and crime spiraled. Travel became dangerous and interruption of food and other supplies across the country added hunger and deprivation to the problems of people already overwhelmed by the threat of the vilest of deaths. In the countryside the population was halved in places, and as land became plentiful, landowners' profits fell and the government tried in vain to fix labourers' wages and prices, peasant unrest accelerated and the manorial system disintegrated, culminating eventually in the Peasants' Revolt of 1381. Throughout Europe whole societies were disrupted; racial tensions built as a direct result of the plague, and persecution of Jews began in earnest throughout the continent. The social and economic consequences of the period were to reach far into the following century.

    How many of us understand the way seizures affect the brain, how the heart is connected to wellbeing, or the why the foot carries the key to our humanity? In Adventures in Human Being, award-winning author Gavin Francis leads readers on a journey into the hidden pathways of the human body, offering a guide to its inner workings and a celebration of its marvels.Drawing on his experiences as a surgeon, ER specialist, and family physician, Francis blends stories from the clinic with episodes from medical history, philosophy, and literature to describe the body in sickness and in health, in living and in dying. At its heart, Adventures in Human Being is a meditation on what it means to be human. Poetic, eloquent, and profoundly perceptive, this book will transform the way you view your body.

    But most of us know very little about how the disease works, why we treat it the way we do, and the personalities whose dedication got us where we are today. For fifty years, Dr. Vincent T. DeVita Jr. has been one of those key players: he has held just about every major position in the field, and he developed the first successful chemotherapy treatment for Hodgkin’s lymphoma, a breakthrough the American Society of Clinical Oncologists has called the top research advance in half a century of chemotherapy. As one of oncology’s leading figures, DeVita knows what cancer looks like from the lab bench and the bedside. The Death of Cancer is his illuminating and deeply personal look at the science and the history of one of the world’s most formidable diseases. In DeVita’s hands, even the most complex medical concepts are comprehensible.Cowritten with DeVita’s daughter, the science writer Elizabeth DeVita-Raeburn, The Death of Cancer is also a personal tale about the false starts and major breakthroughs, the strong-willed oncologists who clashed with conservative administrators (and one another), and the courageous patients whose willingness to test cutting-edge research helped those oncologists find potential treatments. An emotionally compelling and informative read, The Death of Cancer is also a call to arms. DeVita believes that we’re well on our way to curing cancer but that there are things we need to change in order to get there. Mortality rates are declining, but America’s cancer patients are still being shortchanged—by timid doctors, by misguided national agendas, by compromised bureaucracies, and by a lack of access to information about the strengths and weaknesses of the nation’s cancer centers.With historical depth and authenticity, DeVita reveals the true story of the fight against cancer. The Death of Cancer is an ambitious, vital book about a life-and-death subject that touches us all.

    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.

    In many circles this disease, still known as Yuppi Flu, is dismissed as a psychological aberration. For the nearly two million people who have endured its traumatic and very real debilitating physical effects, however, Chronic Fatigue Syndrome is no joke.

    Drawing on momentous (yet dimly remembered) historical epidemics, contemporary analyses, and cutting-edge research from a range of scientific disciplines, bestselling author, physician, sociologist, and public health expert Nicholas A. Christakis explores what it means to live in a time of plague—an experience that is paradoxically uncommon to the vast majority of humans who are alive, yet deeply fundamental to our species.Unleashing new divisions in our society as well as opportunities for cooperation, this 21st-century pandemic has upended our lives in ways that will test, but not vanquish, our already frayed collective culture. Featuring new, provocative arguments and vivid examples ranging across medicine, history, sociology, epidemiology, data science, and genetics, Apollo's Arrow envisions what happens when the great force of a deadly germ meets the enduring reality of our evolved social nature.

    In Counting Backwards, pediatric anesthesiologist Dr. Henry Jay Przybylo delivers an unforgettable account of the procedure’s daily dramas and fundamental mysteries. Przybylo has administered anesthesia more than 30,000 times over his thirty-year career: on newborn babies, screaming toddlers, sullen teenagers, even a gorilla. Filled with intense moments of near-disaster, life-saving successes, and simple grace, Counting Backwards is for anyone curious about what happens after we lose consciousness.

    Scourges that have plagued human beings since the ancients still threaten to unleash themselves; new maladies are brewing that have yet to make their appearance in the headlines; lethal germs employed as weapons of warfare and terrorism have reemerged as a worldwide menace. Regardless of their mode of attack, microbes exist to multiply, thrive, and find new hosts; they cross national boundaries and social classes, attacking without prejudice. Now medical historian and pediatrician Howard Markel, author of Quarantine! (“Engrossing . . . Meticulously documented” —Sherwin Nuland, The New Republic), tells the story of six epidemics that broke out during the two great waves of immigration to the United States—from 1880 through 1924, and from 1965 to the present—and shows how federal legislation closed the gates to newcomers for almost forty-one years out of fear that these new people would alter the social, political, economic, and even genetic face of the nation. Markel writes about tuberculosis today, the most serious public health threat facing the contemporary world. He writes about bubonic plague and how it came to this country in the early twentieth century; about trachoma in the years before World War I; about Ellis Island and how an East European rabbi was diagnosed and treated for the dreaded eye infection; about typhus fever and an epidemic on the Texas-Mexico border in the aftermath of Pancho Villa’s revolution; and about AIDS, the Haitian exodus, and the early years of the AIDS epidemic.Markel explains how immigration in the twenty-first century is characterized by porous borders, rapid travel, and scattered destinations. While more than 75 percent of all immigrants during the first great wave of immigration came through New York Harbor, transportation today allows travel to all parts of the United States from the farthest reaches of the globe, giving public health physicians little opportunity to definitively diagnose infectious diseases that can incubate silently in a traveler, making the spread of epidemics far more than a theoretical concern.Markel looks at our nation’s response to the pathogens present in our midst and examines our foolhardy attempts at isolation and our vacillation between demanding a public health system so punitive that it worsens matters rather than protects and settling for one that is too lax; how we are fascinated with all things infectious and then hardly give microbes a second thought; how the United States, a country that since its inception has prided itself on being a nation of immigrants, continues its tradition of blaming newcomers for its physical and social ills; and how globalization, social upheaval, and international travel render us all potential inhabitants of the so-called Hot Zone. Finally, Markel puts forth a plan for a globally funded public health program that could stop the spread of epidemics, help eradicate certain diseases, and protect us all.

    Distinguished science journalist Edward Hooper presents the meticulously researched -- and highly readable -- history of HIV and its possible origins. Pursuing leads across the U.S., the Caribbean, Europe, and Africa, Hooper pieces together the tantalizing clues offered by long-archived blood samples, early AIDS-like cases (such as the "Manchester sailor" case of 1959), immunodeficiency viruses (SIVs), and the medical interventions in Africa and elsewhere that may have played a role in SIVs' crossover into humans.Hooper examines over two dozen theories of origin, and eventually discards most of them. What remains is a remarkable and well-supported theory for the sudden appearance of AIDS, and the definitive story of its lethal spread. Drawing on more than 4,000 sources and 600 interviews, The River is a thorough and provocative investigation into the most terrible epidemic of the twentieth century.

    Brenda Maddox tells a powerful story of a remarkably single-minded, forthright, and tempestuous young woman who, at the age of fifteen, decided she was going to be a scientist, but who was airbrushed out of the greatest scientific discovery of the twentieth century.

    When a highly lethal strain of avian flu broke out in Asia in recent years and raced westward, the Washington Post’s Alan Sipress chased the emerging threat as it infiltrated remote jungle villages, mountain redoubts, and teeming cities. He tracked the virus across nine countries, watching its secrets repeatedly elude the world’s brightest scientists and most intrepid disease hunters. Savage and mercurial, this novel influenza strain—H5N1—has been called the kissing cousin of the Spanish flu and, with just a few genetic tweaks, could kill millions of people. None of us is immune.The Fatal Strain is a fast-moving account that weaves cultural, political, and scientific strands into a tale of inevitable epidemic. In his vivid portrayal of the struggle between man and microbe, Sipress chronicles the accelerating number of near misses and explores the cruel dynamic that has often made Asia the fountainhead of killer flu strains. Even more than modern medicine, it is chicken smugglers, fighting cock breeders, and witch doctors who could determine the evolution of this viral menace by allowing it to breed and speeding it on its way.The ease of international travel and the delicate balance of today’s global economy have left the world vulnerable to pandemic in a way the victims of 1918 could never imagine. But it is human failings that may pose the greatest peril. Political bosses in country after country have covered up outbreaks. Ancient customs, like trading in live poultry and the ritual release of birds to earn religious merit, have failed to adapt to the microbial threat. The world’s wealthy countries have left poorer, frontline countries without affordable vaccines or other weapons for confronting the disease, fostering a sense of grievance that endangers us all.The chilling truth is that we don’t have command over the H5N1 virus. It continues to spread, thwarting efforts to uproot it. And as it does, the viral dice continue to roll, threatening to produce a pandemic strain that is both deadly and can spread as easily as the common cold. Swine flu has reminded us that flu epidemics happen. Sipress reminds us something far worse could be brewing.