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Sucrose Preference and Novelty-Induced Hypophagia Tests in Rats using an Automated Food Intake Monitoring System
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Chocolate craving when depressed: a personality marker.

Gordon Parker1, Joanna Crawford

  • 1Black Dog Institute, Prince of Wales Hospital, Randwick 2031, Sydney, Australia. g.parker@unsw.edu.au

The British Journal of Psychiatry : the Journal of Mental Science
|October 2, 2007
PubMed
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Individuals with depression who crave chocolate may have atypical depression symptoms and neuroticism. Chocolate craving is linked to personality and can help identify specific depression subtypes.

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Area of Science:

  • Psychiatry
  • Clinical Psychology
  • Nutritional Psychiatry

Background:

  • Depression is a common mental health disorder with various symptom presentations.
  • Atypical depression is a subtype characterized by specific mood reactivity and vegetative symptoms.
  • Dietary habits and cravings can be associated with mental health conditions.

Purpose of the Study:

  • To investigate the relationship between chocolate craving and personality traits in depressed individuals.
  • To determine if chocolate craving can serve as an indicator for atypical depressive symptoms.
  • To explore the perceived benefits of chocolate consumption for mood regulation in depression.

Main Methods:

  • A web-based questionnaire was administered to nearly 3000 individuals diagnosed with clinical depression.
  • Data collected included information on chocolate craving, personality facets, and depressive symptoms.
  • Statistical analyses were performed to identify associations between variables.

Main Results:

  • Approximately 50% of depressed individuals reported craving chocolate, with higher prevalence in women.
  • Chocolate craving was associated with personality facets of neuroticism.
  • Chocolate was perceived by respondents as beneficial for managing depression, anxiety, and irritability.
  • Chocolate craving effectively discriminated individuals with DSM-IV atypical depression symptoms.

Conclusions:

  • Chocolate craving in depression is linked to neuroticism and specific atypical depressive symptoms.
  • Assessing chocolate craving may offer a simple method for identifying atypical depression.
  • Understanding dietary associations can inform holistic approaches to depression management.