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St. Louis encephalitis risk factors

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Anthony Gallo, B.S. [2]; Contributor(s): Vishnu Vardhan Serla M.B.B.S. [3], Irfan Dotani [4]

Overview

Overview

The most potent risk factor in the development of St. Louis encephalitis is old age. Common risk factors include immunosuppression, mosquito contact, and visits to Central and South America.

Risk Factors

Risk Factors

The most potent risk factor in the development of St. Louis encephalitis is old age. Other risk factors in the development of St. Louis encephalitis are:[1][2][3]

  • Immunosuppression
  • Residing or visiting woodland areas
  • Mosquito contact
  • Bird contact
  • Outdoor recreational activities
  • Low income
  • Travel to Central and South America
  • Children
  • Summer season
References

References

  1. Japanese encephalitis – Frequently Asked Questions. CDC Centers for Disease Control and Prevention. (2015) http://www.cdc.gov/japaneseencephalitis/qa/index.html Accessed on April 12, 2016
  2. Bagdure D, Custer JW, Rao S, Messacar K, Dominguez S, Beam BW; et al. (2016). “Hospitalized Children With Encephalitis in the United States: A Pediatric Health Information System Database Study”. Pediatr Neurol. doi:10.1016/j.pediatrneurol.2016.04.014. PMID 27353693.
  3. Day JF, Tabachnick WJ, Smartt CT (2015). “Factors That Influence the Transmission of West Nile Virus in Florida”. J Med Entomol. 52 (5): 743–54. doi:10.1093/jme/tjv076. PMID 26336216.


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