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Author: Michael S. Ritsner
Publisher: Springer Science & Business Media
ISBN: 9401786100
Category : Medical
Languages : en
Pages : 334
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Book Description
This is the first comprehensive two-volume collection on anhedonia, a disorder that played an important role in psychopathology theories at the beginning of the twentieth century. Anhedonia is a condition in which the capacity of pleasure is partially or completely lost, and it refers to both a personality trait, and a “state symptom” in various neuropsychiatric and physical disorders. It has a putative neural substrate, originating in the dopaminergic mesolimbic and mesocortical reward circuit. Over the past three decades cognitive psychology and behavioral neuroscience have expanded our understanding of anhedonia and other reward-related processes. The aim of this new two-volume collection on anhedonia is to highlight the contributions of eminent scientists in this field as well as to provide readers with comprehensive accounts of recent developments as perceived by the authors. This monograph is divided into five parts. Volume I contains parts one and two (Conceptual Issues and Neurobiological Advances) including 14 chapters that serve as an introduction and overview of conceptual issues. Volume II contains three parts (Anhedonia in Psychotic Disorders, Anhedonia in Mood and Personality Disorders, and Anhedonia in Neurological and Physical Disorders) including 15 chapters that provide an overview of the construct, measurement of anhedonia in schizophrenia spectrum disorders, hedonic capacity and related factors in schizophrenia and schizoaffective disorder, anhedonia as an indicator of genetic liability for schizophrenia, and as a trait marker for depression, the role of an anhedonia in trauma-related disorders, anorexia nervosa, stress-induced eating disorders, schizotypal traits and risk of suicide. This book will be of interest to a broad spectrum of readers including psychiatrists, psychologists, neurologists, neuroscientists, endocrinologists, pharmacologists, general practitioners, geriatricians, graduate students, and health care providers in the fields of mental health.
Author: Michael S. Ritsner
Publisher: Springer Science & Business Media
ISBN: 9401786100
Category : Medical
Languages : en
Pages : 334
Get Book Here
Book Description
This is the first comprehensive two-volume collection on anhedonia, a disorder that played an important role in psychopathology theories at the beginning of the twentieth century. Anhedonia is a condition in which the capacity of pleasure is partially or completely lost, and it refers to both a personality trait, and a “state symptom” in various neuropsychiatric and physical disorders. It has a putative neural substrate, originating in the dopaminergic mesolimbic and mesocortical reward circuit. Over the past three decades cognitive psychology and behavioral neuroscience have expanded our understanding of anhedonia and other reward-related processes. The aim of this new two-volume collection on anhedonia is to highlight the contributions of eminent scientists in this field as well as to provide readers with comprehensive accounts of recent developments as perceived by the authors. This monograph is divided into five parts. Volume I contains parts one and two (Conceptual Issues and Neurobiological Advances) including 14 chapters that serve as an introduction and overview of conceptual issues. Volume II contains three parts (Anhedonia in Psychotic Disorders, Anhedonia in Mood and Personality Disorders, and Anhedonia in Neurological and Physical Disorders) including 15 chapters that provide an overview of the construct, measurement of anhedonia in schizophrenia spectrum disorders, hedonic capacity and related factors in schizophrenia and schizoaffective disorder, anhedonia as an indicator of genetic liability for schizophrenia, and as a trait marker for depression, the role of an anhedonia in trauma-related disorders, anorexia nervosa, stress-induced eating disorders, schizotypal traits and risk of suicide. This book will be of interest to a broad spectrum of readers including psychiatrists, psychologists, neurologists, neuroscientists, endocrinologists, pharmacologists, general practitioners, geriatricians, graduate students, and health care providers in the fields of mental health.
Author: Michael S. Ritsner
Publisher: Springer
ISBN: 9401785910
Category : Medical
Languages : en
Pages : 361
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Book Description
This is the first comprehensive two-volume collection on anhedonia, a disorder that played an important role in psychopathology theories at the beginning of the twentieth century. Anhedonia is a condition in which the capacity of pleasure is partially or completely lost, and it refers to both a personality trait, and a “state symptom” in various neuropsychiatric and physical disorders. It has a putative neural substrate, originating in the dopaminergic mesolimbic and mesocortical reward circuit. Over the past three decades cognitive psychology and behavioral neuroscience have expanded our understanding of anhedonia and other reward-related processes. The aim of this new two-volume collection on anhedonia is to highlight the contributions of eminent scientists in this field as well as to provide readers with comprehensive accounts of recent developments as perceived by the authors. This monograph is divided into five parts. Volume I contains parts one and two (Conceptual Issues and Neurobiological Advances) including 14 chapters that serve as an introduction and overview of conceptual issues. Volume II contains three parts (Anhedonia in Psychotic Disorders, Anhedonia in Mood and Personality Disorders, and Anhedonia in Neurological and Physical Disorders) including 15 chapters that provide an overview of the construct, measurement of anhedonia in schizophrenia spectrum disorders, hedonic capacity and related factors in schizophrenia and schizoaffective disorder, anhedonia as an indicator of genetic liability for schizophrenia, and as a trait marker for depression, the role of an anhedonia in trauma-related disorders, anorexia nervosa, stress-induced eating disorders, schizotypal traits and risk of suicide. This book will be of interest to a broad spectrum of readers including psychiatrists, psychologists, neurologists, neuroscientists, endocrinologists, pharmacologists, general practitioners, geriatricians, graduate students, and health care providers in the fields of mental health.
Author: Mark J. Hilsenroth
Publisher: John Wiley & Sons
ISBN: 0471416126
Category : Psychology
Languages : en
Pages : 688
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Book Description
Comprehensive Handbook of Psychological Assessment, Volume 2 presents the most up-to-date coverage on personality assessment from leading experts. Contains contributions from leading researchers in this area. Provides the most comprehensive, up-to-date information on personality assessment. Presents conceptual information about the tests.
Author: Diego A. Pizzagalli
Publisher: Springer Nature
ISBN: 3031096835
Category : Medical
Languages : en
Pages : 526
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Book Description
Anhedonia is a key symptom (and often risk factor) for various neuropsychiatric disorders, including depression, schizophrenia, substance use disorders, post-traumatic stress disorders, and Parkinson's Disease, among others. Across disorders, anhedonia has been associated with worse disease course, including poor response to pharmacological, psychological and neurostimulation treatments as well as completed suicide. Mounting evidence emerging from preclinical and translational sciences has clarified that "anhedonia" can be parsed into partially independent subcomponents, including incentive motivation, consummatory pleasure, reward learning, and effort-based decision making, pointing to distinct neurobiological substrates that could underlie anhedonic phenotypes. Taking an integrative approach that emphasizes cross-species integration and dimensional conceptualization of mental illnesses (e.g., Research Domain Criteria (RDoC)), this book represents the most comprehensive evaluation, synthesis and integration of theories and empirical findings focused on anhedonia. Organized across five parts, the handbook starts with chapters on the history, etiology, and assessments of anhedonia (Part I), followed by a section on the role of anhedonia in psychiatric and neurological disorders (Part II). Using the RDoC Matrix as a guide, Part III presents chapters synthetizing preclinical and clinical findings on different reward processing subdomains (e.g., reward responsiveness, reward valuation, reward learning). Part IV is focused on selected special topics, including historical and current perspectives on the transdiagnostic nature and importance of social anhedonia, the role of inflammation in the pathophysiology of anhedonia, the use of computational modeling to “dissect” anhedonia and improve its understanding, and links between anhedonia and suicide. Finally, Part V includes chapters on pharmacological, psychological and neurostimulation treatments for anhedonia.
Author: Maurizio Pompili
Publisher: MDPI
ISBN: 3039436775
Category : Medical
Languages : en
Pages : 148
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Book Description
Suicide is a complex phenomenon that is now considered understood as a neurodevelopmental condition encompassing childhood experiences as well as proximal conditions such as mental disorders and adverse life events. Individuals in crisis may face overwhelming psychological pain, which in some cases may overcome the threshold of each unique individual for whom suicide is considered the best option to deal with such pain. However, many socio-demographic, personal, or temperamental variables have been investigated for their causal association with suicide risk, but to date no single factor has clearly demonstrated an association with suicide. The mental disorders most frequently associated with suicide risk include bipolar disorders and major unipolar depression, substance use disorders and schizophrenia. However, anxiety, personality, eating, and trauma-related disorders, as well as organic mental disorders, also contribute to suicidal risk. Moreover, in modern society, the presence of social uncertainty, the changes in family models, the development of social media, and the loss of face-to-face interaction can have an impact on suicide risk, particularly in the younger generation.
Author: Deborah Dolan
Publisher: Rowman & Littlefield
ISBN: 1442276029
Category : Psychology
Languages : en
Pages : 201
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Book Description
This authoritative research guide uses a problem-solving approach to presenting print and electronic resources. Coverage includes: Definition and deep background sources Specialized dictionaries, encyclopedias, and handbooks Current research - Journal Articles and Annual Reviews Tests and Measures Bibliographies U.S. Government Resources Biographical Resources Directories and Organizations Style Guides Diagnostic Measures Career Path and Educational Resources Book Reviews Major Museums and Archives
Author: Sarah Peyton
Publisher: W. W. Norton & Company
ISBN: 0393712257
Category : Psychology
Languages : en
Pages : 217
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Book Description
Practices for well-being, based in neuroscience and geared toward kindness. Skills for people to learn to be with themselves in the healthiest way possible. When we experience trauma or need to find a way to protect ourselves from interpersonal hurt, we make unconscious contracts with ourselves, such as: “I will never let myself get treated that way again” or “I will never forgive myself for that.” But these contracts often result in harmful behaviors like self-criticism, lack of trust, and procrastination. Until we recognize and free ourselves from these damaging contracts, we can never truly heal. Your Resonant Self Workbook: From Self-sabotage to Self-care takes us through the world of relational neuroscience and, using the lens of unconscious contracts, explores how our brains, nervous systems, and bodies react to the brains, nervous systems, and bodies of others. Case studies, resonant-language practice, questionnaires, mediations, and journaling provide readers with healing strategies for uncovering and rewriting these contracts. Following Your Resonant Self, this workbook provides the tools to turn inward with kindness, warmth, and curiosity and create opportunities for self-healing.
Author: Caroline Gurvich
Publisher: Frontiers Media SA
ISBN: 2889196534
Category : Medicine (General)
Languages : en
Pages : 95
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Book Description
Psychiatric symptoms are considered to be distributed along a continuum, from good mental health to a diagnosable psychiatric disorder. In the case of psychosis, subclinical psychotic experiences, which can include odd behaviors, strange speech, unusual perceptual experiences and social/emotional withdrawal, are often referred to as schizotypy. Research examining schizotypal traits in non-clinical populations is rapidly expanding. The exploration of schizotypy allows us to identify areas of overlap with psychiatric disorders (schizophrenia and related disorders) at genetic, biological, environmental and psychosocial levels, thus identifying putative risk factors, as well as exploring potentially protective factors. Schizotypy is also a valuable model for exploring cognition as performance is not confounded by issues often present in schizophrenia samples, such as long-term antipsychotic medication usage, social isolation, and recurrent hospitalizations. Investigating cognition is a particularly important area of research as cognitive symptoms in schizophrenia, such as impaired attention, reduced memory and difficulties with executive functions, are a core feature of schizophrenia and strongly related to quality of life and functional outcomes, yet generally respond poorly to current treatment options. The aim of this special Research Topic is to explore the relationship between cognition, schizotypy and the schizophrenia spectrum. The articles in this e-book draw on a variety of perspectives and represent an interesting array of opinions, reviews and empirical studies that begin to answer questions about the similarities and overlaps between schizotypy and schizophrenia spectrum disorders, contributing to our understanding of potential risk factors. Equally important is research that highlights differences between schizotypy and schizophrenia spectrum disorders that may enhance our understanding of potentially protective or adaptive features of schizotypy. Collectively, these articles highlight the exploratory potential of the study of schizotypy, particularly in relation to better understanding cognition across the schizophrenia spectrum.
Author: Amira Mohammed Ali
Publisher: Frontiers Media SA
ISBN: 2832523986
Category : Medical
Languages : en
Pages : 135
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Book Description
Author: Michael S. Ritsner
Publisher: Springer Science & Business Media
ISBN: 9400708319
Category : Medical
Languages : en
Pages : 532
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Book Description
A few disorders have some of the same symptoms as schizophrenia including schizoaffective disorders, schizophreniform disorder, schizotypal and schizoid personality disorders, delusional disorder, and autism (schizophrenia spectrum disorders). Since the 2000 there has been significant progress in our understanding of the early presentations, assessment, suspected neuropathology, and treatment of these disorders. Recent technological breakthroughs in basic sciences hold promise for advancing our understanding of the pathophysiology of schizophrenia spectrum disorders. This collective monograph reviewers recent researches regarding the origins, onset, course, and outcome of schizophrenia spectrum disorders. In particular, this book will be illustrate new developments in terms of conceptual models, and research methodology, genetics and genomics, brain imaging and neurochemical studies, neurophysiology and information processing in schizophrenia spectrum disorders patients. Also will be highlighted new developments in our understanding of the childhood psychosis, prodromal and first-episode states, in treatment and rehabilitation. Thus, the purpose of this book is to provide up-to-date overview of the rapid advances made in the clinical and basic science studies supporting our understanding of the relationship between cerebral processes and clinical, cognitive and other presentations of the schizophrenia spectrum disorders. In addition, this book aims to monitor important research developments, which may be relevant to treatment, and rehabilitation of patients.
