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18 results

  • Index

  • Edited by Deepak Cyril D'Souza, Staff Psychiatrist, VA Connecticut Healthcare System; Professor of Psychiatry, Yale University School of Medicine, David Castle, University of Tasmania, Australia, Sir Robin Murray, Honorary Consultant Psychiatrist, Psychosis Service at the South London and Maudsley NHS Trust; Professor of Psychiatric Research at the Institute of Psychiatry
  • Book:
    Marijuana and Madness
    Published online:
    12 May 2023
    Print publication:
    01 June 2023, pp 357-366

  • Contents

  • Edited by Deepak Cyril D'Souza, Staff Psychiatrist, VA Connecticut Healthcare System; Professor of Psychiatry, Yale University School of Medicine, David Castle, University of Tasmania, Australia, Sir Robin Murray, Honorary Consultant Psychiatrist, Psychosis Service at the South London and Maudsley NHS Trust; Professor of Psychiatric Research at the Institute of Psychiatry
  • Book:
    Marijuana and Madness
    Published online:
    12 May 2023
    Print publication:
    01 June 2023, pp v-vi

  • Preface

  • Edited by Deepak Cyril D'Souza, Staff Psychiatrist, VA Connecticut Healthcare System; Professor of Psychiatry, Yale University School of Medicine, David Castle, University of Tasmania, Australia, Sir Robin Murray, Honorary Consultant Psychiatrist, Psychosis Service at the South London and Maudsley NHS Trust; Professor of Psychiatric Research at the Institute of Psychiatry
  • Book:
    Marijuana and Madness
    Published online:
    12 May 2023
    Print publication:
    01 June 2023, pp xi-xii

Marijuana and Madness
  • 3rd edition
  • Edited by Deepak Cyril D'Souza, David Castle, Sir Robin Murray
  • Published online:
    12 May 2023
    Print publication:
    01 June 2023
  • An updated third edition of this award-winning book provides a comprehensive overview of the complex associations between cannabis and mental illness. Organised into easy to navigate sections, the book has been fully revised to feature eight entirely new chapters covering important novel aspects. Marijuana and Madness incorporates new research findings on the potential use of cannabinoids, and synthetic cannabinoids, in an array of mental illnesses, balanced against the potential adverse effects. The associations between cannabis and psychosis, developing putative models of 'cannabis induced' psychosis and pathways to schizophrenia are all covered. The book importantly discusses the impact of exposure to cannabis at various stages of neurodevelopment (in utero, in childhood, and during adolescence) and it thoroughly reviews the treatments for cannabis dependence and health policy implications of the availability of increasingly high potency cannabis. This book will quickly become an essential resource for all members of the mental health team.

  • 12 - Which cannabis users develop psychosis?

  • Edited by David Castle, University of Melbourne, Robin M. Murray, Deepak Cyril D'Souza, Yale University, Connecticut
  • Book:
    Marijuana and Madness
    Published online:
    05 November 2011
    Print publication:
    27 October 2011, pp 137-143

  • Summary

    This chapter explores the policy implications of the evidence on cannabis and psychosis for mental health services, health education about the risks of cannabis use, and public policy toward recreational cannabis use. It is useful to compare the strength of the evidence on cannabis and psychosis with that of observational evidence on relationships between adverse health effects and other types of drug use. These comparisons facilitate more consistent, even-handed appraisals of the comparative strengths and weakness of evidence on the adverse effects of different drugs. Providing credible advice to young people on the mental health risks of cannabis use is complicated by the polarized views on the health risks of cannabis expressed in the larger cannabis policy debate. It seems likely that governments in most developed countries will continue to prohibit cannabis use by adults, regardless of whether they do so by imposing criminal or civil penalties for use.