title: Health beliefs and practices related to dengue fever: a focus group study.
abstract: BACKGROUND
  This qualitative study aimed to provide an in-depth understanding of the meaning of dengue fever (DF) amongst people living in a dengue endemic region, dengue prevention and treatment-seeking behaviours. The Health Belief Model was used as a framework to explore and understand dengue prevention behaviours.
  
  
  METHODS
  A total of 14 focus group discussions were conducted with 84 Malaysian citizens of different socio-demographic backgrounds between 16(th) December, 2011 and 12(th) May, 2012.
  
  
  RESULTS
  The study revealed that awareness about DF and prevention measures were high. The pathophysiology of dengue especially dengue haemorrhagic fever (DHF) and dengue shock syndrome (DSS) were rarely known; as a result, it was seen as deadly by some but was also perceived as easily curable by others without a basis of understanding. Young adults and elderly participants had a low perception of susceptibility to DF. In general, the low perceived susceptibility emerged as two themes, namely a perceived natural ability to withstand infection and a low risk of being in contact with the dengue virus vector, Aedes spp. mosquitoes. The barriers to sustained self-prevention against dengue prevention that emerged in focus groups were: i) lack of self-efficacy, ii) lack of perceived benefit, iii) low perceived susceptibility, and iv) unsure perceived susceptibility. Low perceived benefit of continued dengue prevention practices was a result of lack of concerted action against dengue in their neighborhood. Traditional medical practices and home remedies were widely perceived and experienced as efficacious in treating DF.
  
  
  CONCLUSIONS
  Behavioural change towards attaining sustainability in dengue preventive practices may be enhanced by fostering comprehensive knowledge of dengue and a change in health beliefs. Wide use of unconventional therapy for DF warrants the need to enlighten the public to limit their reliance on unproven alternative treatments.
authors.affiliation: Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia. wonglp@ummc.edu.my
authors.forename: Li Ping
authors.initials: LP
authors.lastname: Wong
authors.forename: Sazaly
authors.initials: S
authors.lastname: AbuBakar
mesh_terms: D000328:Adult; D000368:Aged; D000818:Animals; D003715:Dengue / Q000453:epidemiology* / Q000517:prevention & control* / Q000635:transmission; D018562:Disease Transmission, Infectious / Q000517:prevention & control*; D005260:Female; D017144:Focus Groups; D006266:Health Education; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D010342:Patient Acceptance of Health Care; D055815:Young Adult