Mental disorders that exacerbated due to the Fukushima disaster, a complex radioactive contamination disaster

Junya Matsumoto, Yasuto Kunii, Akira Wada, Hirobumi Mashiko, Hirooki Yabe, Shin Ichi Niwa

Research output: Contribution to journalReview article

7 Citations (Scopus)

Abstract

Aim The Fukushima disaster was caused by an earthquake that occurred on 11 March 2011. Following the serious damage caused by the earthquake and the subsequent tsunami, radioactive contamination occurred because of the meltdown accident at the Fukushima nuclear power plant. We investigated what mental disorders were likely to become exacerbated under these conditions. Methods We surveyed psychiatric outpatients at Fukushima Medical University Hospital for 1 month (31 days) from the day of the earthquake (March-April 2011). Results The survey revealed that bipolar I disorder was most likely to become exacerbated under the conditions and that the exacerbation exhibited was more likely to involve manic switches than depression. Conclusion On the basis of the results of our study, particular care must be taken to follow up bipolar I disorder patients after a natural disaster. Our results also suggested the possible origin of bipolar I disorder.

Original languageEnglish
Pages (from-to)182-187
Number of pages6
JournalPsychiatry and Clinical Neurosciences
Volume68
Issue number3
DOIs
Publication statusPublished - 2014 Mar
Externally publishedYes

Keywords

  • bipolar disorder
  • community psychiatry
  • disaster psychiatry
  • mania
  • radioactive hazard release

ASJC Scopus subject areas

  • Neuroscience(all)
  • Neurology
  • Clinical Neurology
  • Psychiatry and Mental health

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