• 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.

    She was a poor Southern tobacco farmer who worked the same land as her enslaved ancestors, yet her cells—taken without her knowledge—became one of the most important tools in medicine. The first “immortal” human cells grown in culture, they are still alive today, though she has been dead for more than sixty years. If you could pile all HeLa cells ever grown onto a scale, they’d weigh more than 50 million metric tons—as much as a hundred Empire State Buildings. HeLa cells were vital for developing the polio vaccine; uncovered secrets of cancer, viruses, and the atom bomb’s effects; helped lead to important advances like in vitro fertilization, cloning, and gene mapping; and have been bought and sold by the billions.Yet Henrietta Lacks remains virtually unknown, buried in an unmarked grave.Now Rebecca Skloot takes us on an extraordinary journey, from the “colored” ward of Johns Hopkins Hospital in the 1950s to stark white laboratories with freezers full of HeLa cells; from Henrietta’s small, dying hometown of Clover, Virginia — a land of wooden quarters for enslaved people, faith healings, and voodoo — to East Baltimore today, where her children and grandchildren live and struggle with the legacy of her cells.Henrietta’s family did not learn of her “immortality” until more than twenty years after her death, when scientists investigating HeLa began using her husband and children in research without informed consent. And though the cells had launched a multimillion-dollar industry that sells human biological materials, her family never saw any of the profits. As Rebecca Skloot so brilliantly shows, the story of the Lacks family — past and present — is inextricably connected to the history of experimentation on African Americans, the birth of bioethics, and the legal battles over whether we control the stuff we are made of.Over the decade it took to uncover this story, Rebecca became enmeshed in the lives of the Lacks family—especially Henrietta’s daughter Deborah, who was devastated to learn about her mother’s cells. She was consumed with questions: Had scientists cloned her mother? Did it hurt her when researchers infected her cells with viruses and shot them into space? What happened to her sister, Elsie, who died in a mental institution at the age of fifteen? And if her mother was so important to medicine, why couldn’t her children afford health insurance?Intimate in feeling, astonishing in scope, and impossible to put down, The Immortal Life of Henrietta Lacks captures the beauty and drama of scientific discovery, as well as its human consequences.

    Updated information is included about the associated features, culture, age & gender features, prevalence, course & familial pattern of mental disorders. The DSM-IV-TR(R) brings this essential diagnostic tool to-date, to promote effective diagnosis, treatment & quality of care. One can get all the essential diagnostic information from the DSM-IV(R) along with important updates not in the '94 edition. Benefit from new research into Schizophrenia, Asperger's Disorder & other conditions. Utilize additional information about the epidemiology & other facets of DSM conditions. Update ICD-9-CM codes implemented since 1994 including Conduct Disorder, Dementia, Somatoform Disorders.Use of the manual DSM-IV-TR classification Multiaxial assessment Disorders usually 1st diagnosed in infancy, childhood or adolescenceDelirium, dementia & amnestic & other cognitive disordersMental disorders due to a general medical condition Substance-related disorders Schizophrenia & other psychotic disordersMood disorders Anxiety disordersSomatoform disordersFactitious disordersDissociative disordersSexual & gender identity disordersEating disorders Sleep disorders Impulse-control disorders not elsewhere classifiedAdjustment disordersPersonality disordersOther conditions that may be a focus of clinical attentionAdditional codes Appendix A: Decision trees for differential diagnosis Appendix B: Criteria sets & axes provided for further study Appendix C: Glossary of technical terms Appendix D: Highlights of changes in DSM-IV text revisionAppendix E: Alphabetical listing of DSM-IV-TR diagnoses & codesAppendix F: Numerical listing of DSM-IV-TR diagnoses & codesAppendix G: ICD-9-CM codes for selected general medical conditions & medication-induced disordersAppendix H: DSM-IV classification with ICD-10 codesAppendix I: Outline for cultural formulation & glossary of culture-bound syndromesAppendix J: DSM-IV contributorsAppendix K: DSM-IV text revision advisers

    Juan Enriquez puts you face to face with unprecedented political, ethical, economic, and financial issues, dramatically demonstrating the cascading impact of the genetic, digital, and knowledge revolutions on all our lives. Genetics will be the dominant language of this century. Those who can “speak it” will acquire direct and deliberate control over all forms of life. But most countries and individuals remain illiterate in what is rapidly becoming the greatest single driver of the global economy. The choice is simple: Either learn to surf new and powerful waves of change—or get crushed trying to stop them. The future is catching us all. Let it catch you with your eyes wide open.

    But what if the person receiving the diagnosis--young, physically fit, poised for a bright future--is himself a doctor?At thirty-one David biro has just completed his residency and joined his father's successful dermatology practice. Struck with a rare blood disease that eventually necessitates a bone marrow transplant, Biro relates with honesty and courage the story of his most transforming journey. He is forthright about the advantages that his status as a physician may have afforded him; and yet no such advantage can protect him from the anxiety and doubt brought on by his debilitating therapies. The pressures that Biro's wild "one hundred days" brings to bear on his heretofore well-established identity as a caregiver are enormous--as is the power of this riveting story of survival.

    Or should you just ignore this relentless bombardment of medical advice and remember that no one gets out alive.With the same brilliance and humour that bowled us over in "The Great Cholesterol Con", Dr Kendrick takes a scalpel to the world of medical research and dissects it for your inspection. He reveals the tricks that are played to make minute risk look enormous. How the drug trials are hyped, the data manipulated, the endless games that are played to scare us into doing what, in many cases, makes the most money. After reading this book you will know what to believe and what to ignore. You'll have a much greater understanding of the world of medical research. A world in crisis.

     The worst advice an older person ever gets is, Take it easy. Easy makes you soft, and soft makes you dead. The Barbell Prescription maps an escape from the usual fate of older adults: a logical, programmed approach to the hard work necessary to win at the extreme sport of Aging Well. Unlike all other books on the subject of exercise for seniors, The Barbell Prescription challenges the motivated Athlete of Aging with a no-nonsense training approach to strength and health - and demonstrates that everybody can become significantly stronger using the most effective tools ever developed for the job.

    It is the history of who you are and how you came to be. It is unique to you, as it is to each of the 100 billion modern humans who have ever drawn breath. But it is also our collective story, because in every one of our genomes we each carry the history of our species births, deaths, disease, war, famine, migration, and a lot of sex. Since scientists first read the human genome in 2001, it has been subject to all sorts of claims, counterclaims, and myths. In fact, as Adam Rutherford explains, our genomes should be read not as instruction manuals, but as epic poems. DNA determines far less than we have been led to believe about us as individuals, but vastly more about us as a species. In this captivating journey through the expanding landscape of genetics, Adam Rutherford reveals what our genes now tell us about history, and what history tells us about our genes. From Neanderthals to murder, from redheads to race, dead kings to plague, evolution to epigenetics, this is a demystifying and illuminating new portrait of who we are and how we came to be."

    National Geographic answers all the questions about technology, biology, chemistry, physics, math, engineering, computers, and mechanics--in an indispensable book that reveals the science behind virtually everything. How does the voice of a distant radio announcer make it through your alarm clock in the morning? How does your gas stove work? How does the remote control open your garage door? What happens when you turn the key in the ignition? What do antibiotics really do? Divided into four big realms--Mechanics, Natural Forces, Materials & Chemistry, Biology & Medicine--The Science of Everything takes readers on a fascinating tour, using plain talk, colorful photography, instructive diagrams, and everyday examples to explain the science behind all the things we take for granted in our modern world.

    This book provides the first complete identification guides to the birds of this teeming tropical paradise. It gives descriptions of 820 regional species, illustrated in 88 specially commissioned color plates accompanied by notes detailing distinctive features and habitats. Entries cover nomenclature, plumage, markings, voice, global range, distribution and regional status, habits, and diet. The main text gives practical information on where to find many exotic species, citing major birdwatching locations. Introductory chapters discuss habitats, climate, land-use, and conservation concerns. Professional ornithologists and amateur bird watchers alike will find this the indispensable bird guide for eastern Malaysia and western Indonesia for many years to come. It is also an unrivalled source of information for casual travellers and ecotourists.

    In Wicked Plants, Stewart takes on over two hundred of Mother Nature’s most appalling creations. It’s an A to Z of plants that kill, maim, intoxicate, and otherwise offend. You’ll learn which plants to avoid (like exploding shrubs), which plants make themselves exceedingly unwelcome (like the vine that ate the South), and which ones have been killing for centuries (like the weed that killed Abraham Lincoln's mother). Menacing botanical illustrations and splendidly ghastly drawings create a fascinating portrait of the evildoers that may be lurking in your own backyard. Drawing on history, medicine, science, and legend, this compendium of bloodcurdling botany will entertain, alarm, and enlighten even the most intrepid gardeners and nature lovers.

    Hatha yoga is comprised of stretching, strengthening and breathing exercises in upright, lying down and inverted postures. Yoga teachers and students, personal trainers, medical therapists, or anyone who is curious or troubled about how the body responds to stretching and exercise will find in this book a cornucopia -- partly new and partly old -- of readable and reliable information. It was written and edited to meet the needs of a general audience largely unschooled in the biomechanical sciences, and yet to attract and challenge the interests of the medical profession. This book features 230 black and white photographs and more than 120 diagrams and anatomical illustrations. Chapter 1 summarizes general principles of anatomy and physiology as applied to hatha yoga. Breathing is next in chapter 2 because yogic breathing expedites movement and posture. Breathing is followed by pelvic and abdominal exercises in chapter 3 because the pelvis and abdomen form the foundation of the body. Standing postures will then be covered in chapter 4 because these poses are so important for beginning students, and because they provide a preview of backbending, forward bending, and twisting postures, which are covered in detail in chapters 5, 6, and 7. The headstand and shoulderstand, including an introduction to cardiovascular function, are presented in chapters 8 and 9. Postures for relaxation and meditation are treated last in chapter 10. WINNER, 2002 Benjamin Franklin Award for Health Wellness, and Nutrition - Publishers Marketing Association.

    The problem is, the more active your lifestyle is, the less time you have to spend on preparing healthful meals. Nancy Clark's Sports Nutrition Guidebook offers solutions from the nation's leading sports nutritionist.More than 350,000 fitness enthusiasts and athletes have already turned to the first two editions of this book for straightforward sports nutrition and weight management advice. Now the all-time best-selling sports nutrition guide has been thoroughly updated with realistic eating strategies to help you make nutritious, tasty food choices in today's fast-paced, high-stress, eat-on-the-run society.Renowned sports nutritionist Nancy Clark shows you what to eat to boost energy, reduce stress, control weight, improve health, and enhance workouts--even when coping with a stressful lifestyle. You'll learn how to navigate your way healthfully through grocery stores, restaurants, food courts, and even your own kitchen, with numerous food suggestions and sample meal plans. You'll find more than 72 recipes for healthful, mouth-watering meals that are quick and easy to prepare.Clark offers recommendations on how to lose undesired body fat while maintaining energy for exercise. She helps you get the maximum benefit from the foods you choose, and her sample eating plans show you how to fuel for specific workouts. You'll learn how to eat well on a day-to-day basis as well as how to eat before games or tournaments and, just as important, how to eat afterward for optimal recovery. Clark covers current food, diet, and supplement options and explains which are best--and why--based on your individual energy needs. She also offers healing information on overcoming food and weight obsessions and advice on trendy diet alternatives like the Zone, Atkins, thermogenics, and Ultra Slim-Fast.Nancy Clark's Sports Nutrition Guidebook is the preferred source of solid nutritional advice to fuel an active lifestyle while achieving a desired weight. Use it to feel great and energized all day long.

    It develops an understanding of function and evolution into the discussion of anatomy of the various systems.

    Aspirin, the world's most widely used drug, is based on compounds originally extracted from the bark of a willow tree, and more than a quarter of medicines found on pharmacy shelves contain plant compounds. Now Western medicine, faced with health crises such as AIDS, Alzheimer's disease, and cancer, has begun to look to the healing plants used by indigenous peoples to develop powerful new medicines. Nowhere is the search more promising than in the Amazon, the world's largest tropical forest, home to a quarter of all botanical species on this planet—as well as hundreds of Indian tribes whose medicinal plants have never been studied by Western scientists. In Tales of a Shaman's Apprentice, ethnobotanist Mark J. Plotkin recounts his travels and studies with some of the most powerful Amazonian shamans, who taught him the plant lore their tribes have spent thousands of years gleaning from the rain forest.For more than a decade, Dr. Plotkin has raced against time to harvest and record new plants before the rain forests' fragile ecosystems succumb to overdevelopment—and before the Indians abandon their own culture and learning for the seductive appeal of Western material culture. Tales of a Shaman's Apprentice relates nine of the author's quests, taking the reader along on a wild odyssey as he participates in healing rituals; discovers the secret of curare, the lethal arrow poison that kills in minutes; tries the hallucinogenic snuff epena that enables the Indians to speak with their spirit world; and earns the respect and fellowship of the mysterious shamans as he proves that he shares both their endurance and their reverence for the rain forest. Mark Plotkin combines the Darwinian spirit of the great writer-explorers of the nineteenth century—curious, discursive, and rigorously scientific—with a very modern concern for the erosion of our environment and the vanishing culture of native peoples.