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Effects of Dry Flotation Restricted Environmental Stimulation on Hypnotizability and Pain Control
Jennifer Darakjy1, Marianne Barabasz, Arreed Barabasz
1a Southwest Counseling & Psychological Services , El Paso , Texas , USA.
The American Journal of Clinical Hypnosis
|August 13, 2015
Summary
Restricted environmental stimulation (REST) therapy, especially with light, significantly boosts hypnotizability and reduces pain perception. This therapy enhances hypnotic susceptibility and pain control compared to normal conditions.
Area of Science:
- Psychology
- Neuroscience
- Pain Management
Background:
- Restricted Environmental Stimulation Therapy (REST) involves reduced sensory input.
- Previous research suggests REST may influence psychological states.
- Hypnotizability and pain perception are key areas of psychological study.
Purpose of the Study:
- To investigate the effects of dry flotation REST on hypnotizability and pain control.
- To compare lighted versus unlighted REST conditions.
- To test Barabasz's (1982) theory of REST responding.
Main Methods:
- 30 participants (ages 18-30) underwent hypnosis maximization.
- Groups experienced 6 hours of lighted REST, unlighted REST, or normal stimulation.
- Hypnotizability (SHSS: C) and ischemic pain were assessed pre- and post-intervention and at follow-up.
Main Results:
- Both REST groups showed significantly increased hypnotizability (SHSS: C scores).
- Both REST groups reported significantly reduced pain.
- The lighted REST group demonstrated superior outcomes in hypnotizability and pain reduction compared to the unlighted group.
Conclusions:
- Dry flotation REST enhances hypnotizability and pain control.
- Lighted REST conditions yield greater benefits than unlighted conditions.
- Findings support the theory of REST responding.
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