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[Delusion and sleep deprivation]

P Devillières1, M Opitz, P Clervoy

  • 1Service de Psychiatrie, CHA Scrive, Lille Armées.

L'Encephale
|May 1, 1996
PubMed
Summary
This summary is machine-generated.

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Short-term sleep deprivation combined with Guronsan, a psychostimulant, can induce temporary psychotic symptoms like hallucinations and paranoia. These effects resolve quickly upon sleep restoration and drug cessation.

Area of Science:

  • Neuroscience
  • Psychiatry
  • Pharmacology

Background:

  • Guronsan is a French psychostimulant containing ascorbic acid, glucuronamide, and caffeine.
  • Sleep deprivation is a known factor that can precipitate psychological disturbances.

Observation:

  • Two cases reported transient psychotic episodes, including depersonalization, derealization, hallucinations, and paranoia.
  • These symptoms emerged after a few days of Guronsan use combined with three days of total sleep deprivation.

Findings:

  • The psychotic symptoms were labile, fluctuating with vigilance, and clearly remembered by patients.
  • Guronsan's components are not typically associated with psychosis, suggesting a synergistic effect with sleep deprivation.
  • Unlike chloroquine-induced psychosis, the symptoms were transient and resolved rapidly with sleep and drug cessation.

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Implications:

  • Sleep deprivation is a critical factor in inducing these specific delusion disorders.
  • Emergency psychiatrists should consider sleep deprivation and psychostimulant use in acute psychosis evaluations.
  • Simple interventions like sleep restoration may suffice, potentially avoiding neuroleptic medication.