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.

    This edition includes the most current advice on:· The new genomic classification of breast cancer and its importance in treatment planning· Cancer gene testing, which determines if a woman will benefit from chemotherapy· New developments in breast cancer treatments with new targeted agents· The continued importance of getting a second opinion: why it’s important, what questions to ask, and how to decide which team of doctors is best for you.Conscious of the rapidly evolving spectrum of treatment options, Dr. John Link outlines the latest findings and professional wisdom for patients in pursuit of the most effective treatment plan for them. The Breast Cancer Survival Manual continues to be a must-have for any woman seeking accurate and accessible information about managing breast cancer today.

    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.

    To Hogshire, pills are the quintessence of Western culture, embodying our desires, fears, ambivalence about life and death, health and freedom -- as well as our faith in the quick fix.Hogshire muses on pill naming and marketing, presents up-to-the-minute pill news, and discusses celebrities and their pills of choice. Along the way, he provides histories of drug manufacturers and examines how pills are the product of decades of scientific exploration and the result of billions of dollars in research.

    With more than one in every five people over the age of fourteen addicted, drug abuse has been called the most formidable health problem worldwide. If we are not victims ourselves, we all know someone struggling with the merciless compulsion to alter their experience by changing how their brain functions.Drawing on years of research--as well as personal experience as a recovered addict--researcher and professor Judy Grisel has reached a fundamental conclusion: for the addict, there will never be enough drugs. The brain's capacity to learn and adapt is seemingly infinite, allowing it to counteract any regular disruption, including that caused by drugs. What begins as a normal state punctuated by periods of being high transforms over time into a state of desperate craving that is only temporarily subdued by a fix, explaining why addicts are unable to live either with or without their drug. One by one, Grisel shows how different drugs act on the brain, the kind of experiential effects they generate, and the specific reasons why each is so hard to kick.Grisel's insights lead to a better understanding of the brain's critical contributions to addictive behavior, and will help inform a more rational, coherent, and compassionate response to the epidemic in our homes and communities.

    A full pharmacopoeia of natural remedies for common ailments and injuries, it also contains sections on homeopathy for children and pets.It covers the history and use of homeopathy in the home. It covers a wide variety of aspects of illness and homeopathy and chapters cover the following:What is Homeopathy?A Homeopathic Physician at WorkYour Home Remedy KitWhat to Do for AccidentsIn Case of EmergencyHow to Prevent and Treat Colds, Coughs and EarachesRemedies for Stomach and Bowel ProblemsA Happier Baby with Homeopathic CareYour Growing ChildWhat Homeopathy Can Do for WomenKeeping Your Pets HealthyRemedies and their AbbreviationsMini-RepertoryMateria Medica

    The text integrates contemporary research in biology, psychology, anthropology and sociology, utilizing the biopsychosocial model as the basic explanatory theme for health and health care. Gender, sociocultural and developmental differences in health and related behaviours are also integrated throughout the text. This systems approach is complemented by the integration of life-span development in health and illness in each chapter of the text.

    A collection of fascinating facts, tidbits and quotes from the world of science and technology.This is a quick read, which you can easily scan through and find easy to read, short facts about the world around us, as well as some quotes from well known faces in science.Topics in the book include;BiologyChemistryPhysicsHealthSocietyEarth & EnvironmentAnimals & NatureSpaceTechnology & EngineeringQuotes

    Serotonin is the "contentment" neurotransmitter that tells our brains we don't need any more; yet its deficiency leads to depression. Ideally, both are in optimal supply. Yet dopamine evolved to overwhelm serotonin--because our ancestors were more likely to survive if they were constantly motivated--with the result that constant desire can chemically destroy our ability to feel happiness, while sending us down the slippery slope to addiction. In the last forty years, government legislation and subsidies have promoted ever-available temptation (sugar, drugs, social media, porn) combined with constant stress (work, home, money, Internet), with the end result of an unprecedented epidemic of addiction, anxiety, depression, and chronic disease. And with the advent of neuromarketing, corporate America has successfully imprisoned us in an endless loop of desire and consumption from which there is no obvious escape.With his customary wit and incisiveness, Lustig not only reveals the science that drives these states of mind, he points his finger directly at the corporations that helped create this mess, and the government actors who facilitated it, and he offers solutions we can all use in the pursuit of happiness, even in the face of overwhelming opposition. Always fearless and provocative, Lustig marshals a call to action, with seminal implications for our health, our well-being, and our culture.

     Written by a paramedic and writer with a decade of experience, 10 BS Medical Tropes covers exactly that: clichéd and inaccurate tropes that not only ruin books, they have the potential to hurt real people in the real world. In this book, you’ll discover why these ten clichés make readers throw their books across the room and their remotes at their TVs, from the ever-present “gunshot to the shoulder” to the ubiquitous “knocking out the henchmen.” You’ll learn why they’re so incorrect, with easy-to-read medical explanations that may just spark your creativity. But more importantly, you’ll be inspired about what to write instead, to solve the same plot point challenges in more believable—and interesting—ways! Download 10 BS Medical Tropes that Need to Die… TODAY!

     "Swimming Anatomy" includes 74 of the most effective swimming exercises, each with step-by-step descriptions and full-color anatomical illustrations highlighting the primary muscles in action. "Swimming Anatomy" goes beyond exercises by placing you on the starting block, in the water, and into the throes of competition. Illustrations of the active muscles for starts, turns, and the four competitive strokes (freestyle, breaststroke, butterfly, and backstroke) show you how each exercise is fundamentally linked to swimming performance. You'll also learn how exercises can be modified to target specific areas, improve your form in the water, and minimize common swimming injuries. Best of all, you'll learn how to put it all together to develop a training program based on your individual needs and goals. Whether you are training for a 50-meter freestyle race or the open-water stage of a triathlon, "Swimming Anatomy" will ensure you enter the water prepared to achieve every performance goal.

     An excerpt from Chapter 4 – A Force For Change “… In the grand scheme of diabetes self-management, I explain to patients and families that I (the doctor) don’t “manage” anyone’s diabetes. My role is more like that of a coach, occasional cheerleader, mentor, and at times role model I suppose. It truly is the sum of your choices; not mine or your doctor’s. Simply receiving diabetes education is often not enough. I see a three step process at work, and often times we barely get past the frst step. What we call “diabetes education” is intended to result in understanding on the part of the person(s) receiving it. But that is not the fnal element. Understanding should translate into behavior or actions for the education “loop” to be intact. There are many highly intelligent and understanding individuals in the criminal justice system who are well educated and understand all too well their actions, even the illegal ones. So what does all this have to do with using a CGM? In my opinion, it means all the difference in the world. It morphs a CGM device from a simple high or low blood alarm system (not a bad thing by itself) into the key for unlocking a vast new universe of diabetes self-realization that could once only be dreamed about. Basic diabetes self-care can be drawn as a decision loop. This loop is actually being executed daily by most persons with diabetes albeit often in a mindless fashion. Turning this chore into a more mindful action loop transforms this into an incredible tool for attaining the best blood sugar control possible for you. Like any loop, Sugar Surfing has no beginning or end. I tend to jump in at the point I call “monitoring”. This embodies many inputs both measurable and subjective. Most of us think of the act of measuring a blood sugar level with a meter or CGM device. But it’s more than that. It’s also being “in the moment”. That means being aware of recent, current and impending actions that are known to affect the ebb and fow of blood sugar levels in the body. Since blood sugar levels can be unpredictable, staying “in the moment” is a about the only approach that works for anticipating, or at least quickly reacting to unexpected shifts in BG. Once the status of the system (your body) has been sized up, either through the act of measuring a glucose level or glancing at the screen of your CGM device (or both), the next step is to analyze what is going on. This involves pulling in memories of recent actions (last insulin dose, most recent bout of exercise, what and how much was eaten (or will be soon) and more. The analysis step is where all of the little inputs come together for a final determination which is the next step: decision- making. Deciding is prioritizing one or more actions based on all the possible actions. The one that seems to be the best option is placed at the top of the list to be acted upon. Back up options are most likely numerous, but an initial action is required. The fnal part of our loop is execution: the act of following through on our decision. Immediately afterwards we are moving back into monitoring to determine the effect of our action and then modifying it as needed. You are probably saying “I already do this” and you would be right. But as has been written about by many authors, many of our decisions are mindless as opposed to mindful. This loop is a skill as much as it is a process. And as such, skills are practicable and can improve over time, or grow rusty with disuse.

    

    Based on the latest scientific discoveries, Dr Mosley provides a fascinating and detailed understanding of the secrets of this coronavirus, how it spreads, how it infects your body and how your immune system tries to fight back. With access to leading experts, he reports on the battle to find treatments and a safe and effective vaccine (ultimately, the only way to defeat the virus). Armed with the facts about Covid-19 you'll be in a better position to protect yourself and your family as the world begins to reopen. Eating well, sleeping soundly, exercising and managing stress are all vital for keeping your body and immune system in the best possible shape to fight the virus. These are areas where Dr Mosley, creator of the 5:2 diet, is well known for his science-based and practical approach.

    Magnesium is an element that is one of the main building blocks of the body. It is involved in hundreds of body and cellular processes. Yet the great majority of Americans are deficient in magnesium. Because magnesium is essential for normal nerve, muscle, and blood vessel functioning, magnesium deficiency leads to a multiplicity of medication conditions, first and foremost migraine headaches and high blood pressure. The Magnesium Solution for Migraine Headaches explains how magnesium deficiency leaves people vulnerable to migraine attacks, how to use magnesium to overcome this vicious condition, how magnesium is safer and as effective as many prescription drugs, the best types of magnesium products to use, and the dosages that are appropriate for men and women of different ages. Dr. Jay S. Cohen is nationally renowned for his work on avoiding medication side effects via the use of better and safer natural therapies.