Contrary to what the glossy magazines would have us believe, we do not enjoy potato chips because they crunch just like the insects our forebears snacked on. As Zuk argues, such beliefs incorrectly assume that we’re stuck—finished evolving—and have been for tens of thousands of years. She draws on fascinating evidence that examines everything from adults’ ability to drink milk to the texture of our ear wax to show that we’ve actually never stopped evolving. Our nostalgic visions of an ideal evolutionary past in which we ate, lived, and reproduced as we were “meant to” fail to recognize that we were never perfectly suited to our environment. Evolution is about change, and every organism is full of trade-offs.From debunking the caveman diet to unraveling gender stereotypes, Zuk gives an analysis of widespread paleofantasies and the scientific evidence that undermines them, all the while broadening our understanding of our origins and what they can really tell us about our present and our future.

    Supersized life spans are going to radically alter society, and present an unprecedented opportunity to change our approach not only to old age but to all of life’s stages. The ramifications are just beginning to dawn on us.... yet in the meantime, we keep thinking about, and planning for, life as it used to be lived. In A Long Bright Future, longevity and aging expert Laura Carstensen guides us into the new possibilities offered by a longer life. She debunks the myths and misconceptions about aging that stop us from adequately preparing for the future both as individuals and as a society: that growing older is associated with loneliness and unhappiness, and that only the genetically blessed live well and long. She then focuses on other important components of a long life, including finances, health, social relationships, Medicare and Social Security, challenging our preconceived notions of “old age” every step of the way.

    The germ revolution came after two decades of scientific virtuosity, outstanding feats of intellectual courage and bitter personal rivalries, doctors at last recognised that infectious diseases are caused by mircoscopic organisms.

    It offers complete coverage of the basics of hematologic morphology, including examination of the peripheral blood smear, basic maturation of the blood cell lines, and discussions of a variety of clinical disorders. Over 400 photomicrographs, schematic diagrams, and electron micrographs visually clarify hematology from normal cell maturation to the development of various pathologies.Normal Newborn Peripheral Blood Morphology chapter covers the unique normal cells found in neonatal blood.A variety of high-quality schematic diagrams, photomicrographs, and electron micrographs visually reinforce your understanding of hematologic cellular morphology.Spiral binding and compact size make this book easy to use in a laboratory setting.Coverage of common cytochemical stains, along with a summary chart for interpretation, aids in classifying malignant and benign leukoproliferative disorders.Morphologic abnormalities are presented in chapters on erythrocytes and leukocytes, along with a schematic description of each cell, to provide correlations to various disease states.Body Fluids chapter covers the other fluids found in the body besides blood, using images from cytocentrifuged specimens.Updated information on the subtypes of chronic lymphocytic leukemia (CLL) helps you recognize variant forms of CLL you may encounter in the lab.

    Leslie Jamison deftly excavates the stories we tell about addiction--both her own and others'--and examines what we want these stories to do, and what happens when they fail us.All the while, she offers a fascinating look at the larger history of the recovery movement, and at the literary and artistic geniuses whose lives and works were shaped by alcoholism and substance dependence, including John Berryman, Jean Rhys, Raymond Carver, Billie Holiday, David Foster Wallace, and Denis Johnson, as well as brilliant figures lost to obscurity but newly illuminated here.For the power of her striking language and the sharpness of her piercing observations, Jamison has been compared to such iconic writers as Joan Didion and Susan Sontag. Yet her utterly singular voice also offers something new. With enormous empathy and wisdom, Jamison has given us nothing less than the story of addiction and recovery in America writ large, a definitive and revelatory account that will resonate for years to come.

    This popular Blueprints book has been refined and updated while keeping the concise, organized style and clinical high-yield content of previous editions. Features include USMLE-style questions and answers with full explanations; Key Points in every section; and a color-enhanced design that increases the usefulness of figures and tables.This edition's completely revised art program includes many additional illustrations. Each chapter in this edition ends with evidence-based references (journals) for students to do additional reading/research.

    Here pioneering zoological veterinarians—men and women on the cutting edge of a new medical frontier—tell real-life tales of daring procedures for patients weighing tons or ounces, treating symptoms ranging from broken bones to a broken heart, and life-and-death dramas that will forever change the way you think about wild animals and the bonds we share with them. From a root canal on a three-thousand pound hippo to one doctor’s heartbreaking effort to save a critically ill lemur, here are acts of rescue, kindness, and cross-disciplinary cooperation between zoo vets and other top scientists. We meet highly trained specialists racing against time and circumstance to save the lives of some of the most exotic animals in the world. Shoes designed for racehorses help a rhinoceros with a debilitating foot disease. A kangaroo survives spinal surgery performed by a leading human doctor. These unforgettable stories capture the bonds that develop between vets and their animal patients, the ingenious measures many vets have tried, and the remarkable new insights modern medical technology is giving us into the physiology and behaviors of wild animals.At once heart-quickening and clinically fascinating, the stories in this remarkable collection represent some of the most moving and unusual cases ever taken on by zoological vets. A chronicle of discovery, compassion, and cutting-edge medicine, The Rhino with Glue-on Shoes is must reading for animal lovers, science buffs, and anyone who loves a well-told tale.

    Now, with The Scars of Evolution, Morgan offers a pioneering look just where it was our earliest ancestors came from, and the legacy--not always advantageous--that they left us. As she sets out to solve one of the enduring riddles of our origins--to discover the evolutionary path that separated us from the rest of the animals--Morgan shows that many of the theories currently accepted by scientists cannot explain our unique features: they leave too many questions unanswered.Millions of years ago, something happened to our ape ancestors that did not happen to the forebears of gorillas and chimpanzees, something that made them walk on two legs, lose their fur, sweat, develop larger brains, and learn to speak. While scientists have visited many a dig and studied many a fossil for clues, Elaine Morgan argues that all of the facts about our mysterious origins are right in front of us--in the form of fundamental flaws in the human design. Our propensity to suffer from lower back pain, obesity, varicose veins, acne, even infant death syndrome, is essentially the result of a cataclysmic event in our distant past.Scientists have long observed that our spines were not made for upright walking. Yet natural selection--the basic tenet of evolutionary theory--dictates that enduring changes to a species occur because of the need to adapt to changes in the environment. While thousands of working hours are lost each year to bad backs, at some point long ago it must have been an advantage to walk on two legs. The most common theory is that we became bipedal while hunting on the African savannah, needing our arms free for weapons, using an upright stance to see enemies from afar. But as Morgan points out, animals need more speed on the savannah, both for pursuit and flight, than two legs can offer. Her explanation: bipedalism emerged from life in an aquatic environment due to the flooding of the African rift valley millennia ago. The apes that suddenly found themselves stranded in swamp land (a swamp that remained for thousands of years) had to walk upright to keep from drowning. The human tendency toward obesity was once not an unsightly health problem, but rather a lifesaving form of insulation, one present in all aquatic mammals. And as Morgan carefully considers all of our other uniquely human traits--our relative hairlessness, our ability to control our breathing, our inability to maintain proper salt levels--a compelling case emerges for our human origins in a watery environment.Lively, controversial, and presented with a brilliant logic, The Scars of Evolution will change the way you think about the world--and our place in it.

    • Does Ecstasy cause brain damage? • Why is crack more addictive than cocaine? • What questions regarding drugs are legal to ask in a job interview? • When does marijuana possession carry a greater prison sentence than murder?Illegal Drugs is the first comprehensive reference to offer timely, pertinent information on every drug currently prohibited by law in the United States.  It includes their histories, chemical properties and effects, medical uses and recreational abuses, and associated health problems, as well as addiction and treatment information.Additional survey chapters discuss general and historical information on illegal drug use, the effect of drugs on the brain, the war on drugs, drugs in the workplace, the economy and culture of illegal drugs, and information on thirty-three psychoactive drugs that are legal in the United States, from caffeine, alcohol and tobacco to betel nuts and kava kava.This book is a must-have resource for students, parents, health care workers, law enforcement officers, and anyone else who needs accurate information about drugs.

    For ten years, Jules Shepard's gastrointestinal symptoms went misdiagnosed. Finally diagnosed, she experienced a rollercoaster of emotions and illness the year following, as she discovered what she could and could not eat through trial and error.Now, in The First Year" Celiac Disease and Living Gluten-Free, Shepard explains everything you need to learn and do upon your or a family member's diagnosis. How celiac disease affects your entire body Eating gluten-free (and avoiding hidden glutens) Keeping your kitchen safe from cross-contamination Can I drink alcohol? Celiac and fertility Finding support groups Parenting a child with celiac disease Dining out, traveling, and entertaining This unique guide prioritizes all the most important information on diet and lifestyle changes for you. Day-by-day, week-by-week, month-by-month, learn how to safely alter your diet, manage your symptoms, and adjust to living gluten-free. Complete with easy and delicious recipes for gluten-free baking, The First Year: Celiac Disease and Living Gluten-Free is your essential guide to a healthy life.

    Researchers are delving into the mysteries of stem cells and the human genome, discovering what it means to grow old and how to keep those processes from happening. This isn't science fiction; it's real, it's serious, and it's on track to revolutionize our definitions of life and mortality.In Immortality, Inc., veteran science journalist Chip Walter gains exclusive access to the champions of this radical cause, delivering a book that brings together for the first time the visions of molecular biologist and Apple chairman Arthur Levinson, genomics entrepreneur Craig Venter, futurist Ray Kurzweil, rejuvenation trailblazer Aubrey de Grey, and stem cell expert Robert Hariri. Along the way, Walter weaves in fascinating conversations about life, death, aging, and the future of the human race.

    But its roots stretch back as far as ancient Greece, when medicine first departed from the divine and the mystical and moved toward observation and logic. Its early development was slow, constrained by the taboo around dissection (only external symptoms could be used for diagnosis), as well as superstition and mysticism (illness was the work of demons and pixies and curable only by penitence). Paul Strathern steers us skillfully through the maze of discoveries, diseases, and wrong turns that have made medicine what it is today—super efficient, high tech, and increasingly costly. A Brief History of Medicine offers an accessible history of the arguments, missteps, and dumb luck that led to the world's most important medical breakthroughs—from anatomy, grave robbing, the plague, and germ theory to vaccination, quackery, microorganisms, and penicillin.

    They all pass through Theodore Dalrymple's surgery, and he uses the experience of treating them to examine life for those unfortunate enough to live at the bottom end of society. He writes with a combination of dry humour, compassion and, occasionally, anger -- mostly at the inhuman bureaucracy of the system, which works against the doctors and nurses as they try to help their patients.

    From tuberculosis to bird flu and HIV to coronavirus, these infectious diseases share a common origin story: human interaction with animals. Otherwise known as zoonotic diseases for their passage from animals to humans, these pathogens—both pre-existing ones and those newly identified—emerge and re-emerge throughout history, sparking epidemics and pandemics that have resulted in millions of deaths around the world.How did these diseases come about? And what—if anything—can we do to stop them and their fatal march into our countries, our homes, and our bodies? In How to Survive a Pandemic, Dr. Michael Greger, physician and internationally-recognized expert on public health issues, delves into the origins of some of the deadliest pathogens the world has ever seen. Tracing their evolution from the past until today, Dr. Greger spotlights emerging flu and coronaviruses as he examines where these pathogens originated, as well as the underlying conditions and significant human role that have exacerbated their lethal influence to large, and even global, levels.As the world grapples with the devastating impact of the novel coronavirus 2019, Dr. Greger reveals not only what we can do to protect ourselves and our loved ones during a pandemic, but also what human society must rectify to reduce the likelihood of even worse catastrophes in the future.

    This trial serves as the backdrop for Superbugs, and the results will impact nothing less than the future of humanity.Dr. McCarthy explores the history of bacteria and antibiotics, from Alexander Fleming's discovery of penicillin, to obscure sources of innovative new medicines (often found in soil samples), to the cutting-edge DNA manipulation known as CRISPR, bringing to light how we arrived at this juncture of both incredible breakthrough and extreme vulnerability. We also meet the patients whose lives are hanging in the balance, from Remy, a teenager with a dangerous and rare infection, to Donny, a retired New York City firefighter with a compromised immune system, and many more.