2014
DOI: 10.1590/s1413-41522014019010000430
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Avaliação da exposição ao Pb e Cd em crianças de 0 a 17 anos por consumo de alimentos vegetais cultivados em solos contaminados no município de Santo Amaro (BA)

Abstract: O objetivo do presente trabalho foi estimar as doses de exposição aos contaminantes chumbo (Pb) e cádmio (Cd) em crianças de 0 a 17 anos de idade via consumo de alimentos vegetais cultivados em quintais contaminados, localizados no entorno de uma metalúrgica desativada, no município de Santo Amaro, Estado da Bahia. Para a estimativa das doses foi utilizada a metodologia de avaliação de riscos sobre a saúde humana, especificamente a etapa de análise da exposição, determinando as concentrações dos metais e variá… Show more

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Cited by 10 publications
(5 citation statements)
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“…Given the forecast increase in human population, the treatment and safe exploitation of growing volumes of solid waste from sewage represents a major environmental concern and global challenge (Li et al 2012;Magna et al 2014;Berilli et al 2015;Hossain et al 2015). With an estimated 212.912.911 inhabitants (IBGE 2021), Brazil sends 97% of untreated waste to land lls (Alfaia et al 2017).…”
Section: ; Samoraj Et Al 2022)mentioning
confidence: 99%
See 1 more Smart Citation
“…Given the forecast increase in human population, the treatment and safe exploitation of growing volumes of solid waste from sewage represents a major environmental concern and global challenge (Li et al 2012;Magna et al 2014;Berilli et al 2015;Hossain et al 2015). With an estimated 212.912.911 inhabitants (IBGE 2021), Brazil sends 97% of untreated waste to land lls (Alfaia et al 2017).…”
Section: ; Samoraj Et Al 2022)mentioning
confidence: 99%
“…With an estimated 212.912.911 inhabitants (IBGE 2021), Brazil sends 97% of untreated waste to land lls (Alfaia et al 2017). Industrial waste is turned into sewage sludge, which has seen ample application in agriculture (Lobo et al 2012;Magna et al 2014;Freitas et al 2015;Ali et al 2019). However, this form of sewage disposal has a negative impact on the environment owing to its large content of mineral matter and heavy metals.…”
Section: ; Samoraj Et Al 2022)mentioning
confidence: 99%
“…Lead contamination can occur during the food production process through to speci c migration from packaging into the foods contained (Kiyataka et al 2014). With regard to Cd, the main toxicological effects include renal damage, hypertension, emphysema, malformation, and impaired reproductive function (Magna et al 2014). Exposure to Cd can take place through occupational activities involving contact with the metal (OSHA 2013, Salles et al 2021) and by ingesting foods contaminated by this element (Rahimzadeh et al 2017).…”
Section: Introductionmentioning
confidence: 99%
“…Entretanto, tais aditivos oxibiodegradantes, que possuem íons de metais na sua composição, causam sérios danos à saúde humana e impactos negativos ao meio ambiente, dependendo da sua concentração, uma vez que possuem efeito acumulativo na cadeia trófica (MAGNA et al, 2014).…”
Section: Introductionunclassified