Book contents
- Marijuana and Madness
- Marijuana and Madness
- Copyright page
- Contents
- Contributors
- Preface
- Part I Pharmacology of Cannabis and the Endocannabinoid System
- Part II The Changing Face of Cannabis
- Part III Cannabis and the Brain
- Part IV Cannabis, Anxiety, and Mood
- Part V Cannabis and Psychosis
- Chapter 14 Cannabis and Psychosis Proneness
- Chapter 15 Which Cannabis Users Develop Psychosis?
- Chapter 16 Cannabis Causes Positive, Negative, and Cognitive Symptoms and Produces Impairments in Electrophysiological Indices of Information Processing
- Part VI Cannabinoids and Schizophrenia: Aetiopathology and Treatment Implications
- Part VII Cannabinoids and Schizophrenia: Aetiopathology and Treatment Implications
- Part VIII Special Topics
- Index
- References
Chapter 16 - Cannabis Causes Positive, Negative, and Cognitive Symptoms and Produces Impairments in Electrophysiological Indices of Information Processing
from Part V - Cannabis and Psychosis
Published online by Cambridge University Press: 12 May 2023
- Marijuana and Madness
- Marijuana and Madness
- Copyright page
- Contents
- Contributors
- Preface
- Part I Pharmacology of Cannabis and the Endocannabinoid System
- Part II The Changing Face of Cannabis
- Part III Cannabis and the Brain
- Part IV Cannabis, Anxiety, and Mood
- Part V Cannabis and Psychosis
- Chapter 14 Cannabis and Psychosis Proneness
- Chapter 15 Which Cannabis Users Develop Psychosis?
- Chapter 16 Cannabis Causes Positive, Negative, and Cognitive Symptoms and Produces Impairments in Electrophysiological Indices of Information Processing
- Part VI Cannabinoids and Schizophrenia: Aetiopathology and Treatment Implications
- Part VII Cannabinoids and Schizophrenia: Aetiopathology and Treatment Implications
- Part VIII Special Topics
- Index
- References
Summary
Converging lines of pre-clinical, epidemiological, and experimental evidence support an association between cannabis, cannabinoid agonists, and psychosis (see Chapters 14 and 15). The earliest anecdotal reports on observations between the use of cannabis and subsequent psychosis have been validated by a rich literature of longitudinal studies and more recently experimental studies in humans using a wide array of subjective, cognitive, and electrophysiological outcomes relevant to psychosis. This chapter provides an overview of the subjective psychotic phenomena associated with cannabis and cannabinoids and expands on more objective cognitive and psychophysiological cannabis-related effects pertinent to psychosis.
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- Marijuana and Madness , pp. 156 - 166Publisher: Cambridge University PressPrint publication year: 2023