Palabras clave
Contaminación humana
Pesticidas
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Resumen
Objetivo: Investigar si existe una relación entre la exposición a pesticidas y el trastorno del espectro autista. Metodos: Este estudio realizó una revisión integradora de la literatura, explorando artículos publicados entre 2020 y 2024 en bases de datos del Portal de Publicaciones Periódicas de CAPES, utilizando descriptores como “pesticidas” y “trastorno del espectro autista”, e incluyó 10 de los 102 estudios inicialmente seleccionados, todos en inglés y de acceso abierto. Resultados: La investigación sugiere una relación entre la exposición a pesticidas y un mayor riesgo de TEA, principalmente debido a los efectos neurotóxicos de algunas clases de pesticidas. Sin embargo, otros factores, incluyendo la susceptibilidad genética y las condiciones nutricionales, también pueden influir en esta relación. Consideraciones finales: Aunque los resultados aún son inconclusos, la exposición prenatal a pesticidas tiende a aumentar la vulnerabilidad al TEA, destacando la necesidad de más investigaciones epidemiológicas para respaldar políticas públicas más efectivas y preventivas en salud pública.
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