Drug Abuse In The Decade Of The Brain
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Drug Abuse In The Decade Of The Brain
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Author : Gabriel G. Nahas
language : en
Publisher: IOS Press
Release Date : 1997
Drug Abuse In The Decade Of The Brain written by Gabriel G. Nahas and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Brain categories.
Life scientists have declared the 1990s to be the "Decade of the Brain." Undoubtedly the most important organ, the brain is perhaps the least understood. Until recently, the proper methodology for exploring the basic functions of the brain were not available. However, the new era of computer technology brain imaging and molecular biology have given scientists the tools for studying previously hidden mechanisms of the brain which control thinking, emotions, and behavior. Along with this new knowledge, scientists have observed that drugs of abuse can alter these same brain functions in a profound and persistent manner. Drugs of abuse are widely used substances that differ in chemical nature but have a common property-creating dependence. Dependence is characterized by a stereotypical pattern of behavior oriented toward the search, acquisition, and ingestion of drugs of abuse with such frequency and in such quantity as to be harmful. This behavior is beyond the control of reason and will. Studies conducted during the "decade of the brain" or before, show that the clinically observed, dependent behavior induced by drugs of abuse result from neurophysiological and chemical alterations of complex brain mechanisms. These mechanisms involve the production and turnover of the brain neurotransmitters that carry information in the brain neurocircuitry, changes in brain metabolism and circulation, and alterations in the expression of DNA which programs the functions or the neuronal cell. This book describes a number of newly discovered basic brain mechanisms and the alterations caused by drugs of abuse. Contributions by top researchers in fields of radian biology, biochemistry, genetics, and pharmacology examine the new technological improvements for the measurement of brain function, metabolism, blood flow and drug elimination and report changes in brain biochemistry, including DNA expression, as they occur during drug abuse. Physicians and health professionals will benefit from a better understanding of the effects of drugs on the brain which will lead to more effective interventions for prevention and treatment. Highlights include: New knowledge about the brain New methods of investigation Opiates and the brain Marijuana and the brain Cocaine and the brain This book will be of interest to health professionals and program administrators involved in the education and treatment of substance abuse disorders, as well as physicians, nurses, psychiatric social workers, neuroscientists, and pharmacologists.
Drug Abuse In The Modern World
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Author : Gabriel G. Nahas
language : en
Publisher: Elsevier
Release Date : 2013-09-11
Drug Abuse In The Modern World written by Gabriel G. Nahas and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-11 with Political Science categories.
Drug Abuse in the Modern World: A Perspective for the Eighties is a compilation of research papers presented at an international symposium, held at the College of Physicians and Surgeons of Columbia University. The focus of the conference is the assessment of the effects of addictive drugs on an individual, both in mind and body, and the repercussions of its widespread use on society, specifically during the decade of the 80’s. The book is composed of 49 chapters, which were divided into five parts. The first part presents the pharmacological properties of addictive drugs; its effect on brain functions; and changes in the user’s behavior leading to physical and psychic dependence, which when left unmitigated may cause neurological disorders. A paper on pharmacological cure, specifically for tobacco and alcohol abuse, is presented, as well as the effects of marijuana on the reproductive system. The second part examines drug use among children, family relationships, and drug abuse in adults engaged in various professions and undertakings. The third part exposes how a ""pro-drug"" media can be instrumental in the proliferation of drug use in society and also how religion may have also propagated drug use. In contrast, several articles are likewise written that extols the use of media in spreading the detrimental effects of drugs. Part 4 discusses the state of drug abuse in different cultures and societies; the drug trade; and various interventions being implemented by local governments and international organizations to curb the spread of this epidemic. Part 5 is devoted to the status of drug abuse in the 80’s, efforts made, and plans to fight it. The text is a must-read for physicians, pharmacists, educators, social workers, lawyers, law enforcers, sociologists, students, and people who want to get rid of this menace to the human race.
Never Enough The Neuroscience And Experience Of Addiction
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Author : Judith Grisel
language : en
Publisher:
Release Date : 2019-06-18
Never Enough The Neuroscience And Experience Of Addiction written by Judith Grisel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-18 with Neurosciences categories.
From a renowned behavioural neuroscientist and recovering addict, a rare, page-turning work of science that draws on personal insights to reveal how drugs work, the dangerous hold they can take on the brain, and a surprising way to combat today's epidemic of addiction. Judith Grisel was a daily drug user and college dropout when she began to consider that her addiction might have a cure, one that she herself could perhaps discover by studying the brain. Now, after twenty-five years as a neuroscientist, she shares what she and other scientists have learned about addiction, enriched by captivating glimpses of her personal journey. In Never Enough, Grisel reveals the unfortunate bottom line of all regular drug use: there is no such thing as a free lunch. All drugs act on the brain in a way that diminishes their enjoyable effects and creates unpleasant ones with repeated use. Yet they have their appeal, and Grisel draws on anecdotes both comic and tragic from her own days of using as she learns the science behind the love of various drugs, from marijuana to alcohol, opiates to psychedelics, speed to spice. Drug abuse has been called the most formidable health problem worldwide, and Grisel delves with compassion into the science of this scourge. She points to what is different about the brains of addicts even before they first pick up a drink or drug, highlights the changes that take place in the brain and behaviour as a result of chronic using, and shares the surprising hidden gifts of personality that addiction can expose. She describes what drove her to addiction, what helped her recover, and her belief that a 'cure' for addiction will not be found in our individual brains but in the way we interact with our communities. Set apart by its colour, candour, and bell-clear writing, Never Enoughis a revelatory look at the roles drugs play in all of our lives. It offers crucial new insights into how we can solve the epidemic of abuse.
Drugs And Your Brain
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Author : Beatrice R. Grabish
language : en
Publisher: Hazelden Publishing & Educational Services
Release Date : 1998
Drugs And Your Brain written by Beatrice R. Grabish and has been published by Hazelden Publishing & Educational Services this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Juvenile Nonfiction categories.
Discusses how the brain functions, the effects of drugs on the brain, how drug use can lead to addiction, and where to get help.
The Biology Of Desire
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Author : Marc Lewis
language : en
Publisher: PublicAffairs
Release Date : 2015-07-14
The Biology Of Desire written by Marc Lewis and has been published by PublicAffairs this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-14 with Psychology categories.
Through the vivid, true stories of five people who journeyed into and out of addiction, a renowned neuroscientist explains why the "disease model" of addiction is wrong and illuminates the path to recovery. The psychiatric establishment and rehab industry in the Western world have branded addiction a brain disease. But in The Biology of Desire, cognitive neuroscientist and former addict Marc Lewis makes a convincing case that addiction is not a disease, and shows why the disease model has become an obstacle to healing. Lewis reveals addiction as an unintended consequence of the brain doing what it's supposed to do-seek pleasure and relief-in a world that's not cooperating. As a result, most treatment based on the disease model fails. Lewis shows how treatment can be retooled to achieve lasting recovery. This is enlightening and optimistic reading for anyone who has wrestled with addiction either personally or professionally.
Mapping The Brain And Its Functions
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Author : Institute of Medicine
language : en
Publisher: National Academies Press
Release Date : 1991-02-01
Mapping The Brain And Its Functions written by Institute of Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-02-01 with Computers categories.
Significant advances in brain research have been made, but investigators who face the resulting explosion of data need new methods to integrate the pieces of the "brain puzzle." Based on the expertise of more than 100 neuroscientists and computer specialists, this new volume examines how computer technology can meet that need. Featuring outstanding color photography, the book presents an overview of the complexity of brain research, which covers the spectrum from human behavior to genetic mechanisms. Advances in vision, substance abuse, pain, and schizophrenia are highlighted. The committee explores the potential benefits of computer graphics, database systems, and communications networks in neuroscience and reviews the available technology. Recommendations center on a proposed Brain Mapping Initiative, with an agenda for implementation and a look at issues such as privacy and accessibility.
Ending Discrimination Against People With Mental And Substance Use Disorders
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Author : National Academies of Sciences, Engineering, and Medicine
language : en
Publisher: National Academies Press
Release Date : 2016-09-03
Ending Discrimination Against People With Mental And Substance Use Disorders written by National Academies of Sciences, Engineering, and Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-03 with Social Science categories.
Estimates indicate that as many as 1 in 4 Americans will experience a mental health problem or will misuse alcohol or drugs in their lifetimes. These disorders are among the most highly stigmatized health conditions in the United States, and they remain barriers to full participation in society in areas as basic as education, housing, and employment. Improving the lives of people with mental health and substance abuse disorders has been a priority in the United States for more than 50 years. The Community Mental Health Act of 1963 is considered a major turning point in America's efforts to improve behavioral healthcare. It ushered in an era of optimism and hope and laid the groundwork for the consumer movement and new models of recovery. The consumer movement gave voice to people with mental and substance use disorders and brought their perspectives and experience into national discussions about mental health. However over the same 50-year period, positive change in American public attitudes and beliefs about mental and substance use disorders has lagged behind these advances. Stigma is a complex social phenomenon based on a relationship between an attribute and a stereotype that assigns undesirable labels, qualities, and behaviors to a person with that attribute. Labeled individuals are then socially devalued, which leads to inequality and discrimination. This report contributes to national efforts to understand and change attitudes, beliefs and behaviors that can lead to stigma and discrimination. Changing stigma in a lasting way will require coordinated efforts, which are based on the best possible evidence, supported at the national level with multiyear funding, and planned and implemented by an effective coalition of representative stakeholders. Ending Discrimination Against People with Mental and Substance Use Disorders: The Evidence for Stigma Change explores stigma and discrimination faced by individuals with mental or substance use disorders and recommends effective strategies for reducing stigma and encouraging people to seek treatment and other supportive services. It offers a set of conclusions and recommendations about successful stigma change strategies and the research needed to inform and evaluate these efforts in the United States.
The Brain Immune Axis And Substance Abuse
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Author : Burt M. Sharp
language : en
Publisher: Springer
Release Date : 2011-09-26
The Brain Immune Axis And Substance Abuse written by Burt M. Sharp and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-26 with Medical categories.
This volume represents the proceedings of the 2nd annual symposium on the Brain Immune Axis and Substance Abuse held at the Breakers Hotel in Palm Beach, FL in June 1994. The history of productive studies concerning the relationship between the nervous and the immune systems is relatively recent. Studies on the effects of drugs of abuse on the immune system and on infections among individuals who abuse drugs are also of recent vintage. Only in the last decade have investigators begun to describe the role of drugs of abuse and their endogenous counterparts on the brain-immune axis. Thus, the involvement of the neuroendocrine system in the interactions of drugs of abuse and the immune system has only recently been appreciated. In addition, it has been recognized that direct neural inputs impact immune function. Given the complexity of these interactions, characterization of biologically significant phenomena and elucidation of their mechanisms of action often requires a multidisciplinary approach. This meeting, on which the chapters in this book are based, brought together scientists from an array of biomedical disciplines whose work is focused on the effects of drugs of abuse on the neuro-endocrine immune axis. The meeting was unique in focusing on the brain-immune axis from the viewpoint of drugs of abuse rather than either immunity itself or the brain itself. Presentations addressed the direct effects of drugs of abuse on various components of the immune system, as well as those mediated indirectly by the central nervous system and the neuroendocrine system.
The Neuroscience Of Addiction
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Author : Francesca Mapua Filbey
language : en
Publisher: Cambridge University Press
Release Date : 2019-03-14
The Neuroscience Of Addiction written by Francesca Mapua Filbey and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-14 with Science categories.
This book addresses a growing need for accessible information on the neuroscience of addiction. In the past decade, neuroscientific research has greatly advanced our understanding of the brain mechanisms of addiction. However this information still remains largely confined to scientific outlets. As legislation continues to evolve and the stigma surrounding addiction persists, new findings on the impact of substances on the brain are an important public health issue. Francesca Mapua Filbey gives readers an overview of research on addiction including classic theories as well as current neuroscientific studies. A variety of textual supports - including a glossary, learning objectives and review questions - help students better reinforce their reading and make the text a ready-made complement to undergraduate and graduate courses on addiction.
Discovering Addiction
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Author : Nancy D. Campbell
language : en
Publisher: University of Michigan Press
Release Date : 2007-11-03
Discovering Addiction written by Nancy D. Campbell and has been published by University of Michigan Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-03 with Medical categories.
Groundbreaking study of the history and ethics of addiction science