Mythologized. Controversial.A Harvard evolutionary biologist debunks the myths and cultural stereotypes surrounding testosterone and reveals its far-reaching effects on gender and sexuality, sports, relationships, and many more aspects of our everyday lives.The biological source of virility and masculinity has inspired fascination, investigation, and controversy since antiquity. From the eunuchs in the royal courts of ancient China to the booming market for “elixirs” of youth in nineteenth-century Europe, humans have been obsessed with identifying and manipulating what we now know as testosterone. And the trends show no signs of slowing down—the modern market for testosterone supplements is booming. Thanks to this history and the methods of modern science, today we have a rich body of research about testosterone’s effects in both men and women.The science is clear: testosterone is a major, invisible player in our relationships, sex lives, athletic abilities, childhood play, gender transitions, parenting roles, violent crime, and so much more. But there is still a lot of pushback to the idea that it does, in fact, cause sex differences and significantly influence behavior.Carole Hooven argues in T that acknowledging testosterone as a potent force in society doesn’t reinforce stifling gender norms or patriarchal values. Testosterone and evolution work together to produce a huge variety of human behavior, and that includes a multitude of ways to be masculine or feminine. Understanding the science sheds light on how we work and relate to one another, how we express anger and love, and how we can fight bias and problematic behavior to build a more fair society.

    When hearts stop working, when blood alcohol levels exceed limits we shouldn't contemplate, when bodies are extricated from car wrecks, he's been there to pick up the pieces, save our lives, and watch us slip away. His touching stories of life and death and the hilarious ones of times in between are here to give us an insight of what happens after we call 911, the ambulance doors close, or even what happens inside the ER when the nurse shows the family to the waiting room.

    In The Viral Storm, award-winning biologist Nathan Wolfe tells the story of how viruses and human beings have evolved side by side through history; how deadly viruses like HIV, swine flu, and bird flu almost wiped us out in the past; and why modern life has made our species vulnerable to the threat of a global pandemic.Wolfe's research missions to the jungles of Africa and the rain forests of Borneo have earned him the nickname "the Indiana Jones of virus hunters," and here Wolfe takes readers along on his groundbreaking and often dangerous research trips—to reveal the surprising origins of the most deadly diseases and to explain the role that viruses have played in human evolution.In a world where each new outbreak seems worse than the one before, Wolfe points the way forward, as new technologies are brought to bear in the most remote areas of the world to neutralize these viruses and even harness their power for the good of humanity. His provocative vision of the future will change the way we think about viruses, and perhaps remove a potential threat to humanity's survival.

    Turn to any page, and you'll find essential point-of-care guidance on all the major conditions seen in clinical medicine. Completely updated to reflect all the major advances and new clinical developments, the new edition of the Manual is the most indispensable yet. It continues to focus on diagnosis and therapy with an emphasis on patient care and offers authoritative, high-yield coverage of: Etiology and epidemiology Clinically relevant pathophysiology Signs & Symptoms o Differential Diagnosis Physical and Laboratory Findings Therapeutics o Practice GuidelinesNEW FEATURESFull-color presentation for the first time!Full-color images of clinical conditions encountered in dermatology, cardiology, and eye diseases New chapters on end-of-life care, congenital heart disease in the adult patient, non-invasive cardiac examination, and metabolic syndromeLook for these other great Harrison's titles:Harrison's Principles of Internal Medicine, 17eHarrison's Online available through Accessmedicine.com

    From its first ominous stirrings, renowned journalist Eli Saslow began interviewing a cross-section of Americans, capturing their experiences in real time: An exhausted and anguished EMT risking his life in New York City; a grocery store owner feeding his neighborhood for free in locked-down New Orleans; an overwhelmed coroner in Georgia; a Maryland restaurateur forced to close his family business after forty-six years; an Arizona teacher wrestling with her fears and her obligations to her students; rural citizens adamant that the whole thing is a hoax, and retail workers attacked for asking people to wear masks; patients struggling to breathe and doctors desperately trying to save them.Through Saslow's masterful, empathetic interviewing, we are given a kaleidoscopic picture of a people dealing with the unimaginable. These deeply personal accounts make for cathartic reading, as we see Americans at their worst, and at their resilient best.

    But how doctors work isn’t some impenetrable mystery. Rather, there’s an art and science that goes into how they diagnose and treat patients.Where do doctors gain these skills? The answer: the Grand Rounds experience, an essential part of medical students’ education and the ongoing process whereby doctors practice how to make diagnoses by examining real patients. Watching doctors solve medical problems like detectives is a fascinating way to explore medicine. And by understanding how doctors help patients, you’ll make better sense of future visits to your doctor; improve the way you communicate with your doctor; get a rewarding introduction to how doctors think and work; and witness critical thinking skills at work in the medical world.With The Great Courses, you don’t have to soldier through medical school to learn how doctors diagnose and treat patients. All you need is Medical School for Everyone: Grand Rounds Cases, in which Dr. Roy Benaroch, a practicing physician and an adjunct assistant professor of pediatrics at the Emory University School of Medicine, guides you through 24 unique Grand Rounds that reveal insights into how doctors do what they do. Whether you’re a patient, a current or future medical professional, or someone just looking to enjoy a good mystery, you’ll discover how doctors use medical science to identify and combat conditions, injuries, and diseases; uncover tiny clues patients can sometimes fail to notice; sometimes make misdiagnoses that lead to costly (and life-threatening) problems; and think their way toward putting patients on the fast track to proper treatment.

    And many are so, so tired … But women's pain is all too often dismissed, their illnesses misdiagnosed or ignored. In medicine, man is the default human being. Any deviation is atypical, abnormal, deficient.'Fourteen years after being diagnosed with endometriosis, Gabrielle Jackson couldn't believe how little had changed in the treatment and knowledge of the disease. In 2015, her personal story kick-started a worldwide investigation into the disease by The Guardian; thousands of women got in touch to tell their own stories and many more read and shared the material. What began as one issue led Jackson to explore how women - historically and through to the present day - are under-served by the systems that should keep them happy, healthy and informed about their bodies.Pain and Prejudice is a vital testament to how social taboos and medical ignorance keep women sick and in anguish. The stark reality is that women's pain is not taken as seriously as men's. Women are more likely to be disbelieved and denied treatment than men, even though women are far more likely to be suffering from chronic pain.In a potent blend of personal memoir and polemic, Jackson confronts the private concerns and questions women face regarding their health and medical treatment. Pain and Prejudice, finally, explains how we got here, and where we need to go next.

    The phrase also aptly describes America’s medical system when it comes to treating the underprivileged. Medical students learn on the bodies of the poor—and the poor suffer from their mistakes.Rachel Pearson confronted these harsh realities when she started medical school in Galveston, Texas. Pearson, herself from a working-class background, remains haunted by the suicide of a close friend, experiences firsthand the heartbreak of her own errors in a patient’s care, and witnesses the ruinous effects of a hurricane on a Texas town’s medical system. In a free clinic where the motto is “All Are Welcome Here,” she learns how to practice medicine with love and tenacity amidst the raging injustices of a system that favors the rich and the white. No Apparent Distress is at once an indictment of American health care and a deeply moving tale of one doctor’s coming-of-age.