Hallucinations

Author : Oliver Sacks
Publisher : Knopf Canada
Page : 284 pages
File Size : 45,7 Mb
Release : 2012-11-06
Category : Science
ISBN : 9780307402196

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Hallucinations by Oliver Sacks Pdf

Hallucinations, for most people, imply madness. But there are many different types of non-psychotic hallucination caused by various illnesses or injuries, by intoxication--even, for many people, by falling sleep. From the elementary geometrical shapes that we see when we rub our eyes to the complex swirls and blind spots and zigzags of a visual migraine, hallucination takes many forms. At a higher level, hallucinations associated with the altered states of consciousness that may come with sensory deprivation or certain brain disorders can lead to religious epiphanies or conversions. Drawing on a wealth of clinical examples from his own patients as well as historical and literary descriptions, Oliver Sacks investigates the fundamental differences and similarities of these many sorts of hallucinations, what they say about the organization and structure of our brains, how they have influenced every culture's folklore and art, and why the potential for hallucination is present in us all.

Author : Katherine J. Aitchison,Robin M. Murray,Patrick J. Power,Eva M. Tsapakis
Publisher : CRC Press
Page : 152 pages
File Size : 49,8 Mb
Release : 2022-03-26
Category : Medical
ISBN : 9780429524141

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First Episode Psychosis by Katherine J. Aitchison,Robin M. Murray,Patrick J. Power,Eva M. Tsapakis Pdf

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. This is an authoritative text written by a team of highly respected authors for psychiatrists, neurologists, primary care practitioners and health care professional working in psychiatry. Drawing from their experience, the presentation and assessment of the first psychotic episode are discussed, details regarding antipsychotic drugs and their appropriate use are reviewed and psychosocial approaches are examined. The resulting book offers a concise and valuable guide to those wishing to review the latest proposals for the treatment of first-episode psychosis supported by up-to-date references, in a single publication.

Author : Jan Dirk Blom
Publisher : Springer Science & Business Media
Page : 553 pages
File Size : 52,9 Mb
Release : 2009-12-08
Category : Medical
ISBN : 9781441912237

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A Dictionary of Hallucinations by Jan Dirk Blom Pdf

A Dictionary of Hallucinations is designed to serve as a reference manual for neuroscientists, psychiatrists, psychiatric residents, psychologists, neurologists, historians of psychiatry, general practitioners, and academics dealing professionally with concepts of hallucinations and other sensory deceptions.

Author : Oliver Sacks
Publisher : Vintage Canada
Page : 494 pages
File Size : 45,6 Mb
Release : 2012-05-08
Category : Medical
ISBN : 9780307371065

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Migraine by Oliver Sacks Pdf

The many manifestations of migraine can vary dramatically from one patient to another, even within the same patient at different times. Among the most compelling and perplexing of these symptoms are the strange visual hallucinations and distortions of space, time, and body image which migraineurs sometimes experience. Portrayals of these uncanny states have found their way into many works of art, from the heavenly visions of Hildegard von Bingen to Alice in Wonderland. Dr. Oliver Sacks argues that migraine cannot be understood simply as an illness, but must be viewed as a complex condition with a unique role to play in each individual's life.

Author : Daniel Collerton
Publisher : John Wiley & Sons
Page : 373 pages
File Size : 43,7 Mb
Release : 2015-02-23
Category : Science
ISBN : 9781118731703

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The Neuroscience of Visual Hallucinations by Daniel Collerton Pdf

Each year, some two million people in the United Kingdom experience visual hallucinations. Infrequent, fleeting visual hallucinations, often around sleep, are a usual feature of life. In contrast, consistent, frequent, persistent hallucinations during waking are strongly associated with clinical disorders; in particular delirium, eye disease, psychosis, and dementia. Research interest in these disorders has driven a rapid expansion in investigatory techniques, new evidence, and explanatory models. In parallel, a move to generative models of normal visual function has resolved the theoretical tension between veridical and hallucinatory perceptions. From initial fragmented areas of investigation, the field has become increasingly coherent over the last decade. Controversies and gaps remain, but for the first time the shapes of possible unifying models are becoming clear, along with the techniques for testing these. This book provides a comprehensive survey of the neuroscience of visual hallucinations and the clinical techniques for testing these. It brings together the very latest evidence from cognitive neuropsychology, neuroimaging, neuropathology, and neuropharmacology, placing this within current models of visual perception. Leading researchers from a range of clinical and basic science areas describe visual hallucinations in their historical and scientific context, combining introductory information with up-to-date discoveries. They discuss results from the main investigatory techniques applied in a range of clinical disorders. The final section outlines future research directions investigating the potential for new understandings of veridical and hallucinatory perceptions, and for treatments of problematic hallucinations. Fully comprehensive, this is an essential reference for clinicians in the fields of the psychology and psychiatry of hallucinations, as well as for researchers in departments, research institutes and libraries. It has strong foundations in neuroscience, cognitive science, optometry, psychiatry, psychology, clinical medicine, and philosophy. With its lucid explanation and many illustrations, it is a clear resource for educators and advanced undergraduate and graduate students.

Author : Edmund Parish
Publisher : Unknown
Page : 434 pages
File Size : 50,5 Mb
Release : 1897
Category : Hallucinations and illusions
ISBN : UOM:39015027975765

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Hallucinations and Illusions by Edmund Parish Pdf

Author : Simon McCarthy-Jones
Publisher : Cambridge University Press
Page : 471 pages
File Size : 53,5 Mb
Release : 2012-04-05
Category : Medical
ISBN : 9781107007222

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Hearing Voices by Simon McCarthy-Jones Pdf

A comprehensive exploration of the history, phenomenology, meanings and causes of hearing voices that others cannot hear (auditory verbal hallucinations).

Author : Terence McKenna
Publisher : Rider
Page : 256 pages
File Size : 48,6 Mb
Release : 2014-03-24
Category : Electronic
ISBN : 1846044251

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True Hallucinations by Terence McKenna Pdf

In March 1971, Terence McKenna, his brother Dennis and a small gypsy-like band of friends set off for the Colombian Amazonas. Along the surreal way, they encounter a cast of remarkable characters - including a mushroom, a flying saucer, pirates from outer space, and James Joyce in the guise of poultry. One result of their adventures was McKenna's theory that psilocybin, the psychoactive ingredient in the stropharia cubensis mushroom, is the missing link in the development of human consciousness and language...

Author : Matthew Ratcliffe
Publisher : MIT Press
Page : 301 pages
File Size : 40,5 Mb
Release : 2017-09-22
Category : Psychology
ISBN : 9780262036719

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Real Hallucinations by Matthew Ratcliffe Pdf

A philosophical account of the structure of experience and how it depends on interpersonal relations, developed through a study of auditory verbal hallucinations and thought insertion. In Real Hallucinations, Matthew Ratcliffe offers a philosophical examination of the structure of human experience, its vulnerability to disruption, and how it is shaped by relations with other people. He focuses on the seemingly simple question of how we manage to distinguish among our experiences of perceiving, remembering, imagining, and thinking. To answer this question, he first develops a detailed analysis of auditory verbal hallucinations (usually defined as hearing a voice in the absence of a speaker) and thought insertion (somehow experiencing one's own thoughts as someone else's). He shows how thought insertion and many of those experiences labeled as “hallucinations” consist of disturbances in a person's sense of being in one type of intentional state rather than another. Ratcliffe goes on to argue that such experiences occur against a backdrop of less pronounced but wider-ranging alterations in the structure of intentionality. In so doing, he considers forms of experience associated with trauma, schizophrenia, and profound grief. The overall position arrived at is that experience has an essentially temporal structure, involving patterns of anticipation and fulfillment that are specific to types of intentional states and serve to distinguish them phenomenologically. Disturbances of this structure can lead to various kinds of anomalous experience. Importantly, anticipation-fulfillment patterns are sustained, regulated, and disrupted by interpersonal experience and interaction. It follows that the integrity of human experience, including the most basic sense of self, is inseparable from how we relate to other people and to the social world as a whole.

Author : Alan Meaden,Nadine Keen,Robert Aston,Karen Barton,Sandra Bucci
Publisher : Routledge
Page : 350 pages
File Size : 48,9 Mb
Release : 2013-02-11
Category : Psychology
ISBN : 9781136200946

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Cognitive Therapy for Command Hallucinations by Alan Meaden,Nadine Keen,Robert Aston,Karen Barton,Sandra Bucci Pdf

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.

Author : Aron Beauregard
Publisher : Independently Published
Page : 172 pages
File Size : 54,7 Mb
Release : 2020-08-22
Category : Electronic
ISBN : 9798663257107

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Hallucinations by Aron Beauregard Pdf

THE MADNESS IS MELTING BUT WILL NEVER DISAPPEAR In the grips of a bad trip, the hellish and overwhelming delusions are inescapable. Scarier than the overpowering visuals and boundless paranoia is the promise that there's no way out. Are you prepared to take that psychedelic pilgrimage?Are you ready to gaze upon an absurd growth that's gobbling up the entire world? Or take an unknown substance and hop on a private jet that spirals out of control? Would you let a young girl that spreads nasty rumors bend your ear to further her bizarre agenda? Are you willing to be paralyzed and stuffed into a coffin that's ejected into outer space, or overdose and have your consciousness transferred into a disturbed bird? These experiences merely scratch the surface of the lives you're set to live should you agree to take the trip...

Author : Ronald K. Siegel,Louis Jolyon West
Publisher : John Wiley & Sons
Page : 352 pages
File Size : 50,8 Mb
Release : 1975
Category : Psychology
ISBN : UOM:39015034823537

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Hallucinations by Ronald K. Siegel,Louis Jolyon West Pdf

Author : Frank Larøi,André Aleman
Publisher : OUP Oxford
Page : 0 pages
File Size : 40,7 Mb
Release : 2010-06-10
Category : Medical
ISBN : 0199548595

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Hallucinations by Frank Larøi,André Aleman Pdf

Hallucinations are a troublesome and distressing symptom for countless patients who suffer from psychiatric or neurological conditions. This book brings together the work of leading experts in this area, to provide a practical guide to the assessment, evaluation, and treatment of hallucinations.

Author : Christopher C. H. Cook
Publisher : Routledge
Page : 258 pages
File Size : 47,9 Mb
Release : 2018-12-07
Category : Religion
ISBN : 9780429750946

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Hearing Voices, Demonic and Divine by Christopher C. H. Cook Pdf

The Open Access version of this book, available at www.taylorfrancis.com/books/9781472453983, has been made available under a Creative Commons Attribution-Non Commercial-No Derivative 4.0 license. Experiences of hearing the voice of God (or angels, demons, or other spiritual beings) have generally been understood either as religious experiences or else as a feature of mental illness. Some critics of traditional religious faith have dismissed the visions and voices attributed to biblical characters and saints as evidence of mental disorder. However, it is now known that many ordinary people, with no other evidence of mental disorder, also hear voices and that these voices not infrequently include spiritual or religious content. Psychological and interdisciplinary research has shed a revealing light on these experiences in recent years, so that we now know much more about the phenomenon of "hearing voices" than ever before. The present work considers biblical, historical, and scientific accounts of spiritual and mystical experiences of voice hearing in the Christian tradition in order to explore how some voices may be understood theologically as revelatory. It is proposed that in the incarnation, Christian faith finds both an understanding of what it is to be fully human (a theological anthropology), and God’s perfect self-disclosure (revelation). Within such an understanding, revelatory voices represent a key point of interpersonal encounter between human beings and God.

Author : Alexandre-Jacques-François Brierre de Boismont
Publisher : Unknown
Page : 578 pages
File Size : 46,7 Mb
Release : 1853
Category : Hallucinations and illusions
ISBN : UVA:X002419353

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Hallucinations by Alexandre-Jacques-François Brierre de Boismont Pdf