The book highlights important new research approaches of clinical relevance, written by prominent researchers in the field of OCD and related disorders. A broad range of topics is covered, beginning with a description of the phenotypic features of the OCD followed by chapters on developmental aspects, animal models, genetic and biological models including neuro-inflammation, functional neuroimaging correlates and information-processing accounts. Finally, existing and novel treatment approaches are covered including clinical and pharmacogenetic treatment models. In this way the volume brings together the key disciplines involved in the neurobiological understanding of OCD to provide an update of the field and outlook to the future. Together, the volume chapters provide focused and critical reviews that span a broad range of topics suitable for both students and established investigators and clinicians interested in the present state of OCD research.

Fully updated throughout, this new edition provides a highly readable and comprehensive account of modern general adult psychiatry.

Key features – Covers emerging therapeutic and nutritional approaches for the treatment and management of OCD Reviews the role of various micro-nutrients in OCD Discusses the prenatal genetic diagnosis and application of computational modelling in OCD Includes the nutritional and dietary roles in neuropsychiatric disorders like depression and obsessive-compulsive disorder (OCD) Explores the application of nano-biotechnology in OCD

In this issue, guest editors bring their considerable expertise to this important topic. Provides in-depth reviews on the latest updates in the field, providing actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize

"This book is an attempt to cover two gaps in our appreciation of the critical interplay between thalamus and cortex . One is that the tendency in covering these subjects is to treat each in isolation, which overlooks the point that a key to understanding their function is appreciating their essential partnership and interdependence for sensation, action, and cognition"--

Obsessive-compulsive disorder (OCD) affects one person in 40 and can cause great suffering. This volume provides the first comprehensive summary of our understanding of this enigmatic condition, summarizing current work ranging from genetics and neurobiology through cognitive psychology, treatment, personal experiences, and societal implications.