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Related Experiment Videos

Craving shift in chronic alcoholics.

K Junghanns1, C Veltrup, T Wetterling

  • 1Department of Psychiatry, Medical University of Lübeck, Germany. Junghanns.K@psychiatry.mu-luebeck.de

European Addiction Research
|July 19, 2000
PubMed
Summary

Following alcohol detoxification, many individuals increased their consumption of substances like coffee, cigarettes, and sweets. This suggests these items may help manage alcohol cravings.

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Area of Science:

  • Neuroscience
  • Psychology
  • Addiction Research

Background:

  • Substance use disorders, particularly alcoholism, significantly impact reward system pathways.
  • Understanding compensatory substance use post-detoxification is crucial for relapse prevention.
  • The reward system's role in addiction and craving warrants further investigation.

Purpose of the Study:

  • To investigate changes in the consumption of reward system-stimulating substances after alcohol detoxification.
  • To explore the relationship between the desire for alcohol and the consumption of other substances.
  • To test the hypothesis that psychotropic substances may aid in self-regulation against alcohol craving.

Main Methods:

  • A mixed prospective and retrospective design was employed.
  • 222 recently detoxified alcoholics reported on their consumption habits before and after detoxification.
  • Statistical correlations were calculated between substance consumption/desire and alcohol craving/desire.

Main Results:

  • 78.2% of participants reported increased consumption of coffee, cigarettes, chocolate, and sweets post-detoxification.
  • Significant increases were observed for coffee, chocolate, and sweets.
  • Consumption and desire for these substances showed positive correlations with alcohol craving and desire.

Conclusions:

  • Increased consumption of substances like coffee, cigarettes, and sweets is common after alcohol detoxification.
  • These substances may function as a self-regulatory mechanism to manage alcohol cravings.
  • Findings suggest a potential link between reward system modulation and substance substitution in addiction recovery.

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