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Caffeine-induced psychosis

Dawson W Hedges1, Fu Lye Woon, Scott P Hoopes

  • 1Department of Psychology, Neuroscience Center, Brigham Young University, Provo, UT, USA. dawson_hedges@byu.edu

CNS Spectrums
|May 2, 2009
PubMed
Summary

High caffeine intake may cause chronic psychosis, including delusions and paranoia, in susceptible individuals. This psychosis resolved after reducing caffeine consumption, suggesting caffeinism as a potential diagnosis for clinicians.

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