Related Experiment Videos
Does dissociation offer a useful explanation for psychopathology?
1Department of Psychological Medicine, Women's and Children's Hospital, Adelaide, Australia. jureidiniji@wch.sa.gov.au
Psychopathology
|November 13, 2004
Summary
Current research does not support dissociation as a distinct brain state. Further investigation should focus on the individual components contributing to dissociative experiences for better management strategies.
Area of Science:
- Neuroscience
- Psychiatry
- Psychology
Background:
- Dissociation is commonly viewed as an altered state of consciousness.
- It involves the breakdown of normal conscious and unconscious barriers, leading to memory gaps.
Purpose of the Study:
- To review the neurophysiological basis of pathological dissociative processes.
- To determine if neurophysiology can elucidate management strategies for dissociation.
Main Methods:
- A critical review of research from 1990-2002.
- Searches included Medline and Psychinfo using keywords: dissociation, hypnosis, trance, dissociative disorders, and post-traumatic stress disorder.
Main Results:
- Existing knowledge does not support dissociation as a discrete brain state or process.
- No clear neurophysiological markers for pathological dissociation were identified.
Conclusions:
- Research should shift from conceptualizing dissociation as a distinct state.
- Focusing on individual components of dissociative experiences will advance understanding and management.