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Laypeople think of wake, sleep and dreaming as distinct states of the mind/brain but “in-between”, hybrid states are recognized. For example, day-dreaming or, more scientifically, the default network occurs during wake. Equally, during sleep, lucid dreaming in rapid eye movement (REM) sleep presents as another hybrid state. But hybrid states are usually temporary. This book explores the possibility of an enduring hybrid wake-sleep-dream state, proposing that such a state may engender both creativity and psychopathologies. REM sleep is hyper-associative. Creativity depends on making remote associations. If REM sleep and dreaming begin to suffuse the wake state, enhanced creativity may result. But moderate to severe interpenetration of wake, sleep and dreaming may engender psychopathologies – as the functions of wake, sleep and dreaming are partially eroded.
Fragmented, dissociated consciousness can characterize the mind in both wake and sleep states. Dissociative symptoms, during sleep, include vivid dreaming, nightmares, and alterations in objective sleep parameters (e.g., lengthening of REM sleep). During waking hours, dissociative symptoms exhibit disparate characteristics encompassing memory problems, excessive daydreaming, absentmindedness, and impairments and discontinuities in perceptions of the self, identity, and the environment. Llewellyn has theorized that a progressive and enduring de-differentiation of wake and dream states of consciousness eventually results in schizophrenia; a lesser degree of de-differentiation may have implications for dissociative symptoms. Against a background of de-differentiation between the dream and wake states, the papers in this volume link consciousness, memory, and mental illness with a special interest for dissociative symptoms.
The Neuroscience of Sleep and Dreams provides comprehensive coverage of the basic neuroscience of both sleep and dreams for upper-level undergraduate and graduate students. It details new scientific discoveries, places those discoveries within evolutionary context, and links established findings with implications for sleep medicine. This second edition focuses on recent developments in the social nature of sleep and dreams. Coverage includes the neuroscience of all stages of sleep; the lifespan development of these sleep stages; the role of non-REM and REM sleep in health and mental health; comparative sleep; biological rhythms; sleep disorders; sleep memory; dream content; dream phenomenology, and dream functions. Students, scientists, and interested non-specialists will find this book accessible and informative.
Cerebellum and Cerebrum in Homeostatic Control and Cognition presents a ground-breaking hybrid-brain psychology, proposing that the cerebellum and cerebrum operate in a complementary manner as equal cognitive partners in learning based control. The book synthesises contemporary neuroscience and psychology in terms of their common underlying control principle, homeostasis. Drawing on research and theory from neuroscience, psychology, AI and robotics, it provides a hybrid control systems interpretation of consciousness and self; unconscious mind; REM dream sleep; emotion; self-monitoring and self-control; memory, infantile amnesia; and, cognitive development. This is used to investigate different elements of cerebellum-cerebrum offline interaction; including attention and working memory, and explores cerebellar and cerebral contributions to various aspects of a number of disorders; including ADHD, ASD and schizophrenia. Presenting original ideas around neuropsychological architecture, the book will be of great interest to academics, researchers, and post-graduate students in the fields of neuropsychology, cognitive psychology, neuroscience and clinical psychology.
In A Guide to the World of Dreams, Ole Vedfelt presents an in-depth look at dreams in psychotherapy, counselling and self-help, and offers an overview of current clinical knowledge and scientific research, including contemporary neuroscience. This book describes essential aspects of Jungian, psychoanalytic, existential, experiential and cognitive approaches to dreams and dreaming, and explores dreams in sleep laboratories, neuroscience and contemporary theories of dream cognition. Vedfelt clearly and effectively describes ten core qualities of dreams, and delineates a resource-oriented step-by-step manual for dreamwork at varying levels of expertise. For each core quality, key learning outcomes are clarified and resource-oriented, creative and motivating exercises for practical dreamwork are spelled out, providing clear and manageable methods. A Guide to the World of Dreams also introduces a new cybernetic theory of dreams as intelligent, unconscious information processing, and integrates contemporary clinical research into this theory. The book even includes a wealth of engaging examples from the author’s lifelong practical experience with all levels and facets of dreamwork. Vedfelt’s seminal work is essential reading for psychotherapists, psychologists, counsellors, and even psychiatrists, and could well be a fundamental textbook for courses at high schools, colleges, universities and even in adult-education classes. The book’s transparent method and real-life examples will inspire individuals all over the world who seek self-help or self-development – any reader will be captivated to discover how knowledge of dreams stimulates creativity in everyday life and even in professional life.
For nearly 30 years, Dr. Meir Kryger’s must-have guide to sleep medicine has been the gold standard in this fast-changing field. This essential, full-color reference includes more than 20 unique sections and over 170 chapters covering every aspect of sleep disorders, giving you the authoritative guidance you need to offer your patients the best possible care. Evidence-based content helps you make the most well-informed clinical decisions. An ideal resource for preparing for the sleep medicine fellowship examination. New content on sleep apnea, neurological disorders, legal aspects of sleep medicine, dental sleep medicine genetics, circadian disorders, geriatrics, women’s health, cardiovascular diseases, and occupational sleep medicine, keeps you fully up to date. Updates to scientific discoveries and clinical approaches ensure that you remain current with new knowledge that is advancing the diagnosis and management of sleep disorders.
Offering today's most authoritative, comprehensive coverage of sleep disorders, Kryger's Principles and Practice of Sleep Medicine, 7th Edition, is a must-have resource for sleep medicine specialists, fellows, trainees, and technicians, as well as pulmonologists, neurologists, and other clinicians who see patients with sleep-related issues. It provides a solid understanding of underlying basic science as well as complete coverage of emerging advances in management and treatment for a widely diverse patient population. Evidence-based content, hundreds of full-color illustrations, and a wealth of additional resources online help you make well-informed clinical decisions and offer your patients the best possible care. - Contains new chapters on sleep in intersex and transgender individuals; sleep telemedicine and remote PAP adherence monitoring; and sleep and the menstrual cycle, as well as increased coverage of treatment and management of pediatric patients. - Includes expanded sections on pharmacology, sleep in individuals with other medical disorders, and methodology. - Discusses updated treatments for sleep apnea and advancements in CPAP therapy. - Offers access to 95 video clips online, including expert interviews and sleep study footage of various sleep disorders. - Meets the needs of practicing clinicians as well as those preparing for the sleep medicine fellowship examination or recertification exams, with more than 950 self-assessment questions, answers, and rationales online. - Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.
The Dynamic Self in Psychoanalysis builds a bridge between two different but intertwined disciplines—psychoanalysis and neuroscience—by examining the Self and its dynamics at the psychological and neuronal level. Rosa Spagnolo and Georg Northoff seek continuity in the relationship between psychoanalysis and neuroscience, emphasizing how both inform psychotherapy and psychoanalytic treatment and exploring the transformations of the Self that occur during this work. Each chapter presents clinical examples which demonstrate the evolution of the spatiotemporal and affective dimensions of the Self in a variety of psychopathologies. Spagnolo and Northoff analyze the possible use of new neuroscientific findings to improve clinical treatment in psychodynamic therapy and present a spatio-temporal approach that has significant implications for the practice of psychotherapy and for future research. The Dynamic Self in Psychoanalysis will be of great interest to psychoanalysts, psychotherapists, neuroscientists and neuropsychiatrists.