Download or read book Stress induced and Fear Circuitry Disorders written by Gavin Andrews and published by American Psychiatric Pub. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Stress-Induced and Fear Circuitry Disorders" reflects findings that may lead to more refined treatments for these conditions based on a better understanding of the biological and environmental factors that contribute to their development.

Download or read book Stress Induced and Fear Circuitry Disorders written by Gavin Andrews and published by American Psychiatric Pub. This book was released on 2009-02-20 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: As disorders in which stress or fear play major roles present an increasing need for psychiatric care around the world, this volume summarizes current research to determine whether a specific group of stress-induced and fear-based disorders form a distinct syndrome independent from other anxiety disorders such as obsessive-compulsive disorder or generalized anxiety. Intended to suggest DSM-V revisions regarding the classification of these disorders, Stress-Induced and Fear Circuitry Disorders reflects findings that may lead to more refined treatments for these specific anxiety disorders based on a better understanding of the biological and environmental factors that contribute to their development and symptoms. Thirty contributors, all international authorities on this group of mental illnesses, clarify how these disorders develop and what factors contribute to symptomatology. Focusing on posttraumatic stress disorder, panic disorder and agoraphobia, social phobias, and specific phobia, the authors explore the possibility of linking the classification and etiology of these conditions by showing that they may be closely related in terms of brain pathophysiology. In addition to assessing the stability of disorders across patient lifespans and determining whether they form a cohesive and distinct group, the authors examine shared etiologies and biopsychosocial correlates, as well as aspects unique to each disorder. Among the book's specific insights: How minority populations, particularly African Americans, are differentially affected by these disorders. The neuronal mechanisms of normal fear and anxiety, including how changes in the genetics of the serotonin system can increase the risk of anxiety. The role of cognition in symptom presentation and treatment, revealing cognitive biases that favor the processing of threat-related information. The contribution of stress and psychosocial factors, such as peer victimization and childhood sexual abuse. The use of neuroimaging to analyze neural structure and function for each of the four disorder groups. How neurochemistry and neuroendocrine markers may aid in classification of anxiety disorders. The contribution of substance abuse to the pathophysiology of these disorders. Given the importance of changes to DSM for professional education and public health, this book offers important new ways of thinking about stress-induced and fear-based disorders. It not only allows researchers to more accurately assess their diagnostic classifications, but also can help clinicians more effectively communicate with patients regarding the nature of their illness and the importance of adhering to treatment regimens.

Download or read book How Fear and Stress Shape the Mind written by Luke R. Johnson and published by Frontiers Media SA. This book was released on 2016-09-26 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The experience of fear and stress leaves an indelible trace on the brain. This indelible trace is observed as both changes in behavior and changes in neuronal structure and function. Fear and stress interact on many levels. The experience of stress may lead to the formation of a fearful memory trace of a place or reminder cue, and fearful memory formation is regulated by the extent of concurrent stress. The concurrent experience of fear and stress may amplify fear and slow fear extinction which may lead to pathology. Fear memory formation involves changes in synaptic plasticity while stress and glucocorticoids change neuronal structure. Thus, both neurons and synapses are changed. These changes can be identified, visualised and mapped within focused microcircuits. In this Research Topic we focus on current advances in both the neurobiology and behavioral consequences of fear and stress.

Download or read book Understanding Behavior Disorders written by Douglas W. Woods and published by . This book was released on 2007 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because traditional behaviorism overlooked function-altering behavior processes that are critical to understanding many behavior disorders, other theoretical models took the lead in the explanation of pathological human behavior. Current trends in behavior analysis, however, account for these processes, retuning behavior analysis to a strong position in this area of research. This book presents a cogent and comprehensive theory of behavior disorders from a behavior analytic perspective.

Download or read book Computational Modeling of the Fear Circuit written by Guoshi Li and published by . This book was released on 2009 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational models are becoming increasingly important to systems neuroscience. In fear learning, although there have been a few attempts at modeling emotional learning and memory in the past, most were limited to simplified connectionist or artificial neural network models which did not incorporate current knowledge about the biophysical properties of accurate neurons. This research focused on extending our understanding of the neural mechanisms underlying fear learning and extinction using biophysically realistic network models. Since disruption of the fear circuit is thought to underlie the pathology of post traumatic stress (PTSD) and other anxiety disorders, such models could potentially provide ideas and approaches for the development of new medications. We initiated modeling of the overall fear circuit starting with the most critical component, the lateral amygdala (LA), and attempted to describe how a single structure (i.e., LA) can encode both acquisition and extinction memories learned during auditory fear conditioning. Next, we developed a biophysical model of another critical element of the fear circuit, the ITC (intercalated cells) to understand the role of ITC neurons in suppressing fear. After successful development of component model for the LA and ITC network, an overall amygdala network model was developed to investigate how conditioning-induced potentiation of LA response leads to activation of the central amgyala (CE) output, by inclusion of another important unit of the circuit - basal amydala (BA).

Download or read book The Human Amygdala written by Paul J. Whalen and published by Guilford Press. This book was released on 2009-01-01 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building on pioneering animal studies, and making use of new, noninvasive techniques for studying the human brain, research on the human amygdala has blossomed in recent years. This comprehensive volume brings together leading authorities to synthesize current knowledge on the amygdala and its role in psychological function and dysfunction. Initial chapters discuss how animal models have paved the way for work with human subjects. Next, the book examines the amygdala's involvement in emotional processing, learning, memory, and social interaction. The final section presents key advances in understanding specific clinical disorders: anxiety disorders, depression, schizophrenia, autism, and Alzheimer's disease. Illustrations include more than 25 color plates.

Download or read book Anxiety Disorders written by Hans-Ulrich Wittchen and published by Clinics: Internal Medicine. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics include: The size and burden of Anxiety worldwide: An update, Patterns of comorbidity and the structure of anxiety and mental disorders revisited: Lumping or splitting?, Anxiety and anxiety disorders in children and adolescents: Developmental issues, precursor conditions, etc., Anxiety disorder - all the same? Anxiety as fear circuitry disorders Anxiety disorders - all the same? Genetic and psychoneuroendocrinological mechanisms, First line treatment: A critical appraisal of CBT developments and alternatives, Panic/ Agoraphobia, GAD, Social Phobia, Specific phobias, stress-related disorders and PTSD, OCD and related disorders, Public Health Perspective: Why did we fail?

Download or read book The Amygdala written by Barbara Ferry and published by BoD – Books on Demand. This book was released on 2017-07-05 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: The amygdala is a central component of the limbic system, which is known to play a critical role in emotional processing of learning and memory. Over these last 20 years, major advances in techniques for examining brain activity greatly helped the scientific community to determine the nature of the contribution of the amygdala to these fundamental aspects of cognition. Combined with new conceptual breakthroughs, research data obtained in animals and humans have also provided major insights into our understanding of the processes by which amygdala dysfunction contributes to various brain disorders, such as autism or Alzheimer's disease. Although the primary goal of this book is to inform experts and newcomers of some of the latest data in the field of brain structures involved in the mechanisms underlying emotional learning and memory, we hope it will also help stimulate discussion on the functional role of the amygdala and connected brain structures in these mechanisms.

Download or read book The Medical Basis of Psychiatry written by S. Hossein Fatemi and published by Springer. This book was released on 2016-03-17 with total page 1062 pages. Available in PDF, EPUB and Kindle. Book excerpt: Four years have passed since the last edition (3rd) of this book was published. In the intervening years, several reviews of this book have provided highly encouraging remarks about the value of this book in transmitting information on classification and treatment of psychiatric disorders to the audience. We are proposing to revise all chapters with an eye on accuracy and ease of use, and this is an especially timely endeavor with the upcoming publication of the Diagnostic and Statistical Manual V. All the appropriate new information on biology, etiology, diagnosis and treatment of psychiatric disorders will be added to the current proposed edition. It is our goal to recruit the same authors (if possible) who contributed to the previous edition. While all chapters will be updated (see TOC), those marked by asterisks will be the most likely to undergo more revision. Psychiatry has emerged as a burgeoning scientific field with major advances in etiology and treatment of several disorders. Just as there was excitement in the anatomic advances that took place a hundred years ago when Emil Kraepelin and his collaborators took on the enormous task of classification of psychiatric disorders based on rational scientific thinking, new advances in genetics, biochemistry, neuroanatomy and pharmacotherapy of mental disorders have brought us even closer to a better understanding of complex disorders like schizophrenia, bipolar disorder, depression and even autism. The major goal of the previous edition of this classic book was to update the busy clinician, psychiatric resident and medical student with the most up-to-date information on etiology, diagnosis and treatment of psychiatric disorders. This goal remains the focus of the fourth edition of this book. In this updated and expanded edition, the reader will be provided with the most contemporary information and literature supported by a close survey of the field. This new edition of this classic title, with its focus on biologic and medical aspects of psychiatry, will continue to be of significant help to all interested in the scientific practice of psychiatry.

Download or read book The Cambridge Handbook of Anxiety and Related Disorders written by Bunmi O. Olatunji and published by Cambridge University Press. This book was released on 2019-01-03 with total page 1339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook surveys existing descriptive and experimental approaches to the study of anxiety and related disorders, emphasizing the provision of empirically-guided suggestions for treatment. Based upon the findings from the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), the chapters collected here highlight contemporary approaches to the classification, presentation, etiology, assessment, and treatment of anxiety and related disorders. The collection also considers a biologically-informed framework for the understanding of mental disorders proposed by the National Institute of Mental Health's Research Domain Criteria (RDoC). The RDoC has begun to create a new kind of taxonomy for mental disorders by bringing the power of modern research approaches in genetics, neuroscience, and behavioral science to the problem of mental illness. The framework is a key focus for this book as an authoritative reference for researchers and clinicians.

Download or read book Social Behavior from Rodents to Humans written by Markus Wöhr and published by Springer. This book was released on 2017-01-31 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compelling volume provides a broad and accessible overview on the rapidly developing field of social neuroscience. A major goal of the volume is to integrate research findings on the neural basis of social behavior across different levels of analysis from rodent studies on molecular neurobiology to behavioral neuroscience to fMRI imaging data on human social behavior.

Download or read book Trauma and Stressor related Disorders written by Frederick J. Stoddard and published by Oxford University Press. This book was released on 2018 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trauma, stress, and disasters are impacting our world. The scientific advances presented address the burden of disease of trauma- and stressor-related disorders. This book is about their genetic, neurochemical, developmental, and psychological foundations, epidemiology, and prevention, screening, diagnosis, and treatment. It presents evidence-based psychotherapeutic, psychopharmacological, public health, and policy interventions.

Download or read book Clinical Handbook of Anxiety Disorders written by Eric Bui and published by Springer Nature. This book was released on 2019-12-30 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to present a state-of the-art approach to the assessment and management of anxiety disorders. This text introduces and reviews the theoretical background underlying anxiety and stress psychopathology, addresses the issues faced by clinicians who assess individuals presenting with anxiety in different contexts, and reviews the management of and varied treatment approaches for individuals with anxiety disorders. Written by experts in the field, the book includes the most common demographics and challenges for physicians treating anxiety, including disorders in children, aging patients, personality disorders, drug and non-drug treatment options, as well as anxiety in comorbid patients. Clinical Handbook of Anxiety Disorders is a valuable resource for psychiatrists, psychologists, students, counselors, psychiatric nurses, social workers, and all medical professionals working with patients struggling with anxiety and stress-related conditions.

Download or read book The Psychology of Animal Learning written by Nicholas John Mackintosh and published by . This book was released on 1974 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evidence Based Treatments for Trauma Related Psychological Disorders written by Ulrich Schnyder and published by Springer. This book was released on 2015-01-30 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an evidence based guide for clinical psychologists, psychiatrists, psychotherapists and other clinicians working with trauma survivors in various settings. It provides easily digestible, up-to-date information on the basic principles of traumatic stress research and practice, including psychological and sociological theories as well as epidemiological, psychopathological, and neurobiological findings. However, as therapists are primarily interested in how to best treat their traumatized patients, the core focus of the book is on evidence based psychological treatments for trauma-related mental disorders. Importantly, the full range of trauma and stress related disorders is covered, including Acute Stress Reaction, Complex PTSD and Prolonged Grief Disorder, reflecting important anticipated developments in diagnostic classification. Each of the treatment chapters begins with a short summary of the theoretical underpinnings of the approach, presents a case illustrating the treatment protocol, addresses special challenges typically encountered in implementing this treatment, and ends with an overview of related outcomes and other research findings. Additional chapters are devoted to the treatment of comorbidities, special populations and special treatment modalities and to pharmacological treatments for trauma-related disorders. The book concludes by addressing the fundamental question of how to treat whom, and when.

Download or read book Prolonged Exposure Therapy for PTSD written by Edna Foa and published by Oxford University Press. This book was released on 2007-03-22 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: An estimated 70% of adults in the United States have experienced a traumatic event at least once in their lives. Though most recover on their own, up to 20% develop chronic Posttraumatic Stress Disorder. For these people, overcoming PTSD requires the help of a professional. This guide gives clinicians the information they need to treat clients who exhibit the symptoms of PTSD. It is based on the principles of Prolonged Exposure Therapy, the most scientifically-tested and proven treatment that has been used to effectively treat victims of all types of trauma. Whether your client is a veteran of combat, a victim of a physical or sexual assault, or a casualty of a motor vehicle accident, the techniques and strategies outlined in this book will help. In this treatment clients are exposed to imagery of their traumatic memories, as well as real-life situations related to the traumatic event in a step-by-step, controllable way. Through these exposures, your client will learn to confront the trauma and begin to think differently about it, leading to a marked decrease in levels of anxiety and other PTSD symptoms. Clients are provided education about PTSD and other common reactions to traumatic events. Breathing retraining is taught as a method for helping the client manage anxiety in daily life. Designed to be used in conjunction with the corresponding client workbook, this therapist guide includes all the tools necessary to effectively implement the prolonged exposure program including assessment measures, session outlines, case studies, sample dialogues, and homework assignments. This comprehensive resource is an exceptional treatment manual that is sure to help you help your clients reclaim their lives from PTSD. TreatmentsThatWorkTM represents the gold standard of behavioral healthcare interventions! · All programs have been rigorously tested in clinical trials and are backed by years of research · A prestigious scientific advisory board, led by series Editor-In-Chief David H. Barlow, reviews and evaluates each intervention to ensure that it meets the highest standard of evidence so you can be confident that you are using the most effective treatment available to date · Our books are reliable and effective and make it easy for you to provide your clients with the best care available · Our corresponding workbooks contain psychoeducational information, forms and worksheets, and homework assignments to keep clients engaged and motivated · A companion website (www.oup.com/us/ttw) offers downloadable clinical tools and helpful resources · Continuing Education (CE) Credits are now available on select titles in collaboration with PsychoEducational Resources, Inc. (PER)

Download or read book fMRI Neurofeedback written by Michelle Hampson and published by Academic Press. This book was released on 2021-10-09 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: fMRI Neurofeedback provides a perspective on how the field of functional magnetic resonance imaging (fMRI) neurofeedback has evolved, an introduction to state-of-the-art methods used for fMRI neurofeedback, a review of published neuroscientific and clinical applications, and a discussion of relevant ethical considerations. It gives a view of the ongoing research challenges throughout and provides guidance for researchers new to the field on the practical implementation and design of fMRI neurofeedback protocols. This book is designed to be accessible to all scientists and clinicians interested in conducting fMRI neurofeedback research, addressing the variety of different knowledge gaps that readers may have given their varied backgrounds and avoiding field-specific jargon. The book, therefore, will be suitable for engineers, computer scientists, neuroscientists, psychologists, and physicians working in fMRI neurofeedback. Provides a reference on fMRI neurofeedback covering history, methods, mechanisms, clinical applications, and basic research, as well as ethical considerations Offers contributions from international experts—leading research groups are represented, including from Europe, Japan, Israel, and the United States Includes coverage of data analytic methods, study design, neuroscience mechanisms, and clinical considerations Presents a perspective on future translational development