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Author: Johanna C. Badcock
Publisher: Frontiers E-books
ISBN: 2889192032
Category :
Languages : en
Pages : 145
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Book Description
There has been a recent surge of interest in auditory hallucinations (AH) in schizophrenia compared to those experienced by non-clinical (i.e. healthy) individuals. This interest stems in no small part from a keen awareness of the fact that progress in developing more effective treatments for AH in psychosis has been seriously hampered by our limited understanding of the cognitive and biological mechanisms involved. The prevailing notion that AH in clinical and non-clinical populations share the same features and underlying mechanisms - the continuum hypothesis - has been seriously challenged by a growing list of differences, as well as similarities, between these groups. At the phenomenological level this is exemplified in the highly negative content of AH in patients and the markedly earlier age of onset of AH in non-patients. Similarly, several recent studies point to significant differences in cognition, language lateralization and, possibly, dopamine function between these groups. These findings have important implications for the design of future studies, and raise considerable doubt about the adequacy of modelling the functional mechanisms of clinical AH on the basis of non-clinical populations. In short, the time seems ripe to re-evaluate the continuum hypothesis and provide a forum to present alternative perspectives on the functional pathways leading to AH in clinical and non-clinical groups. Such a forum is also timely in view of the renewed interest in AH in other (non-schizophrenic) clinical groups, again examining similarities and differences between such groups. Preliminary studies, for instance, have shown that AH in certain clinical populations (e.g. bipolar disorder, borderline personality disorder, dissociative disorder) share similar phenomenological features with AH in schizophrenia. However, the implications of such findings are not fully understood, and studies have not adequately examined potential differences between AH in these groups. The goal of this Frontiers Research Topic, therefore, is take the opportunity to bring together research exploring differences and similarities in mechanisms of AH in clinical and non-clinical groups and to stimulate the development of new explanatory models which explicitly link the phenomenological characteristics of AH with underlying mechanisms.
Author: Johanna C. Badcock
Publisher: Frontiers E-books
ISBN: 2889192032
Category :
Languages : en
Pages : 145
Get Book Here
Book Description
There has been a recent surge of interest in auditory hallucinations (AH) in schizophrenia compared to those experienced by non-clinical (i.e. healthy) individuals. This interest stems in no small part from a keen awareness of the fact that progress in developing more effective treatments for AH in psychosis has been seriously hampered by our limited understanding of the cognitive and biological mechanisms involved. The prevailing notion that AH in clinical and non-clinical populations share the same features and underlying mechanisms - the continuum hypothesis - has been seriously challenged by a growing list of differences, as well as similarities, between these groups. At the phenomenological level this is exemplified in the highly negative content of AH in patients and the markedly earlier age of onset of AH in non-patients. Similarly, several recent studies point to significant differences in cognition, language lateralization and, possibly, dopamine function between these groups. These findings have important implications for the design of future studies, and raise considerable doubt about the adequacy of modelling the functional mechanisms of clinical AH on the basis of non-clinical populations. In short, the time seems ripe to re-evaluate the continuum hypothesis and provide a forum to present alternative perspectives on the functional pathways leading to AH in clinical and non-clinical groups. Such a forum is also timely in view of the renewed interest in AH in other (non-schizophrenic) clinical groups, again examining similarities and differences between such groups. Preliminary studies, for instance, have shown that AH in certain clinical populations (e.g. bipolar disorder, borderline personality disorder, dissociative disorder) share similar phenomenological features with AH in schizophrenia. However, the implications of such findings are not fully understood, and studies have not adequately examined potential differences between AH in these groups. The goal of this Frontiers Research Topic, therefore, is take the opportunity to bring together research exploring differences and similarities in mechanisms of AH in clinical and non-clinical groups and to stimulate the development of new explanatory models which explicitly link the phenomenological characteristics of AH with underlying mechanisms.
Author: Andreas Marneros
Publisher: Springer Science & Business Media
ISBN: 3642794858
Category : Medical
Languages : en
Pages : 168
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Book Description
One of the most important questions of our previous common volumes about affective, schizoaffective, and schizophrenic disorders was the question of what connects and what separates psychotic disorders (Marneros and Tsuang, Schizo affective Psychoses, Springer-Verlag, 1986; Marneros and Tsuang Affective and Schizoaffective Disorders, Springer-Verlag, 1990; Marneros, Andreasen, and Tsuang, Negative and Positive Schizophrenia, Springer-Verlag 1993). The boundaries between various psychotic disorders are not always clearly defined. Some groups of psychotic disorders, such as schizoaffective disorders and all the other "atypical" psychoses, occupy a position between "typical" mental disorders, such as schizophrenia, and affective disorders. The question is: Do psychotic disorders form a continuum, or are they, despite their unclear boundaries, distinct entities? On what basis should we assume there is a continuity of psychotic disorders? Solely symptomatology? Or perhaps also a continuity in genetic predispositions? Or in biological, pharmacological, and other dimensions? Is the old idea of "Einheitspsychose" (unitary psychosis) really always wrong? The contributions contained in this new volume cannot provide a definite answer to the above questions. But they try to describe some relevant aspects of the problem, and to give some partial answers. Halle-Wittenberg, Germany A. MARNEROS Brockton, USA M. T. TSUANG Iowa, USA N. C. ANDREASEN October 1994 Contents Part I Psychotic Continuum: An Introduction A. MARNEROS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Psychotic Continuum or Distinct Entities: Perspectives from Psychopathology CH. MUNDT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Psychotic Continuum Under Longitudinal Considerations A. MARNEROS, A. ROHDE, and A. DEISTER. . . . . . . . . . . . . . . . . . . . . . . . . . 17 Psychotic Continuum or Distinct Entities: Perspective from Psychopharmacology H. Y. MELTZER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Author: Renaud Jardri
Publisher: Springer Science & Business Media
ISBN: 1461441218
Category : Medical
Languages : en
Pages : 567
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Book Description
Hallucinatory phenomena have held the fascination of science since the dawn of medicine, and the popular imagination from the beginning of recorded history. Their study has become a critical aspect of our knowledge of the brain, making significant strides in recent years with advances in neuroimaging, and has established common ground among what normally are regarded as disparate fields. The Neuroscience of Hallucinations synthesizes the most up-to-date findings on these intriguing auditory, visual, olfactory, gustatory, and somatosensory experiences, from their molecular origins to their cognitive expression. In recognition of the wide audience for this information among the neuroscientific, medical, and psychology communities, its editors bring a mature evidence base to highly subjective experience. This knowledge is presented in comprehensive detail as leading researchers across the disciplines ground readers in the basics, offer current cognitive, neurobiological, and computational models of hallucinations, analyze the latest neuroimaging technologies, and discuss emerging interventions, including neuromodulation therapies, new antipsychotic drugs, and integrative programs. Among the topics covered: Hallucinations in the healthy individual. A pathophysiology of transdiagnostic hallucinations including computational and connectivity modeling. Molecular mechanisms of hallucinogenic drugs. Structural and functional variations in the hallucinatory brain in schizophrenia. The neurodevelopment of hallucinations. Innovations in brain stimulation techniques and imaging-guided therapy. Psychiatrists, neurologists, neuropsychologists, cognitive neuroscientists, clinical psychologists, and pharmacologists will welcome The Neuroscience of Hallucinations as a vital guide to the current state and promising future of their shared field.
Author: Katherine J. Aitchison
Publisher: CRC Press
ISBN: 9781853174353
Category : Medical
Languages : en
Pages : 152
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Book Description
The new edition of this popular handbook has been thoroughly updated to include the latest data concerning treatment of first-episode patients. Drawing from their experience, the authors discuss the presentation and assessment of the first psychotic episode and review the appropriate use of antipsychotic agents and psychosocial approaches in effective management.
Author: Colin R. Martin
Publisher: Springer
ISBN: 9783319083582
Category : Psychology
Languages : en
Pages : 0
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Book Description
This is an all-embracing reference that offers analyses and discussions of contemporary issues in the field of PTSD. The book brings together scientific material from leading experts in the field relating to a wide range of important current topics across disciplines. These include the early identification of PTSD and subsequent treatment, to social and behavioral studies, to biochemical, molecular and genetic research. With more than 125 chapters organized in 12 major sections, this is the most complete single resource on PTSD.
Author: Peter Langland-Hassan
Publisher:
ISBN: 0198796641
Category : Philosophy
Languages : en
Pages : 349
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Book Description
Inner Speech focuses on a familiar and yet mysterious element of our daily lives. In light of renewed interest in the general connections between thought, language, and consciousness, this anthology develops a number of important new theories about internal voices and raises questions about their nature and cognitive functions.
Author: John Adlam
Publisher: Jessica Kingsley Publishers
ISBN: 1784503037
Category : Psychology
Languages : en
Pages : 548
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Book Description
This is a provocative collection exploring the different types of violence and how they relate to one another, examined through the integration of several disciplines, including forensic psychotherapy, psychiatry, sociology, psychosocial studies and political science. By examining the 'violent states' of mind behind specific forms of violence and the social and societal contexts in which an individual act of human violence takes place, the contributors reveal the dynamic forces and reasoning behind specific forms of violence including structural violence, and conceptualise the societal structures themselves as 'violent states'. Other research often stops short at examining the causes and risk factors for violence, without considering the opposite states that may not only mitigate, but allow for a different unfolding of individual and societal evolution. As a potential antidote to violence, the authors prescribe an understanding of these 'creative states' with their psychological origins, and their importance in human behaviour and meaning-seeking. Making a call to move beyond merely mitigating violence to the opposite direction of fostering creative potential, this book is foundational in its capacity to cultivate social consciousness and effect positive change in areas of governance, policy-making, and collective responsibility. This two-volume set includes: Volume 1: Structural Violence and Creative Structures ISBN 9781785925641 Volume 2: Human Violence and Creative Humanity ISBN 9781785925658
Author: Johanna C. Badcock
Publisher: Academic Press
ISBN: 0128150130
Category : Psychology
Languages : en
Pages : 736
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Book Description
This practical guide outlines the latest advances in understanding and treating psychotic symptoms and disorders, articulating step-by-step the clinical skills and knowledge required to effectively treat this patient population. A Clinical Introduction to Psychosis takes an evidence-based approach that encourages a wider perspective on clinical practice, with chapters covering stigma and bias, cultural factors, the importance of social functioning, physical health, sleep, and more. A broad array of treatment modalities are discussed, including cognitive behavioral therapy, cognitive remediation, psychosocial interventions, trauma-informed therapies, and recovery-oriented practice. The book also provides a concise overview of the latest advances regarding cognitive profiles in people with psychotic disorders, the developmental progression of cognitive abilities, and the clinical relevance of cognitive dysfunction. The book additionally familiarizes readers with issues and controversies surrounding diagnostic classification, transdiagnostic expression, and dimensional assessment of symptoms in psychosis. - Provides treatment and assessment methods for psychotic symptoms and disorders - Looks at how psychosis develops and the impact of stigma on clinicians and clients - Studies the links between trauma, PTSD, and psychosis, as well as sleep and psychosis - Covers digital technologies for treating and assessing psychosis - Outlines strategies for treating visual and auditory hallucinations - Examines how to incorporate consumer and clinician perspectives in clinical practice
Author: T.M. Luhrmann
Publisher: Vintage
ISBN: 0307277275
Category : Religion
Languages : en
Pages : 466
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Book Description
A New York Times Notable Book A Kirkus Reviews Best Book of 2012 A bold approach to understanding the American evangelical experience from an anthropological and psychological perspective by one of the country's most prominent anthropologists. Through a series of intimate, illuminating interviews with various members of the Vineyard, an evangelical church with hundreds of congregations across the country, Tanya Luhrmann leaps into the heart of evangelical faith. Combined with scientific research that studies the effect that intensely practiced prayer can have on the mind, When God Talks Back examines how normal, sensible people—from college students to accountants to housewives, all functioning perfectly well within our society—can attest to having the signs and wonders of the supernatural become as quotidian and as ordinary as laundry. Astute, sensitive, and extraordinarily measured in its approach to the interface between science and religion, Luhrmann's book is sure to generate as much conversation as it will praise.
Author: Alan Meaden
Publisher: Routledge
ISBN: 1136200940
Category : Psychology
Languages : en
Pages : 350
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Book Description
Auditory hallucinations rank amongst the most treatment resistant symptoms of schizophrenia, with command hallucinations being the most distressing, high risk and treatment resistant of all. This new work provides clinicians with a detailed guide, illustrating in depth the techniques and strategies developed for working with command hallucinations. Woven throughout with key cases and clinical examples, Cognitive Therapy for Command Hallucinations clearly demonstrates how these techniques can be applied in a clinical setting. Strategies and solutions for overcoming therapeutic obstacles are shown alongside treatment successes and failures to provide the reader with an accurate understanding of the complexities of cognitive therapy. This helpful and practical guide with be of interest to clinical and forensic psychologists, cognitive behavioural therapists, nurses and psychiatrists.
