title: [Exposure to contaminated water: perceptions and practices in a neighborhood in the city of Manaus, Brazil].
abstract: OBJECTIVE
  To investigate the modes of water supply and the perception concerning the problems caused by this water among residents of a neighborhood without public supply of water, settled in an area previously used as a garbage dump in the city of Manaus, Brazil.
  
  
  METHODS
  One hundred and sixty-two semi-structured household interviews were conducted. In addition, a focal group with teachers from a local public school and a meeting with residents were held. The instruments employed focused on the perception and modes of water use and on the process of exposure to chemical contaminants through water.
  
  
  RESULTS
  Untreated well water was used by most families. This water was considered to be "good" by 64.8% of the individuals interviewed. Most residents (88.3%) declared knowledge about the garbage dump. Of these, 77.6% stated that the garbage dump caused health and environmental problems. However, qualitative analysis of the responses revealed that the residents were not aware of contamination by chemical elements or of the consequences of such contamination. The activities carried out with teachers revealed that they were partially aware of the problem, but did not design interventions to address the issue. In a meeting with neighborhood residents, the presence of social activism concerning the problem was identified, but it did not extend beyond the neighborhood or reach governmental spheres.
  
  
  CONCLUSIONS
  The study identified a situation of critical exposure that tends to be maintained as a result of misperceptions and lack of social mobilization. The dissemination of research results to teachers and residents was useful to empower subjects.
authors.affiliation: Instituto Leônidas e Maria Deane (ILMD/Fiocruz), Departamento de Sociodiversidade, Manaus, AM, Brasil. lgiatti@usp.br
authors.forename: Leandro Luiz
authors.initials: LL
authors.lastname: Giatti
authors.forename: Natasha Lima da Silva
authors.initials: NL
authors.lastname: Neves
authors.forename: Giselle Nayara de Moraes
authors.initials: GN
authors.lastname: Saraiva
authors.forename: Renata Ferraz
authors.initials: RF
authors.lastname: de Toledo
mesh_terms: D001938:Brazil; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D011795:Surveys and Questionnaires; D014504:Urban Health; D014877:Water Pollution, Chemical; D014881:Water Supply