Exposure to arsenic and cognitive impairment in children: A systematic review.

ABSTRACT:

Objective

Arsenic exposure is a significant public health concern, particularly for its impact on children's cognitive development. Arsenic, a prevalent environmental toxin, is known to disrupt various biological pathways, leading to cognitive deficits and neurodevelopmental issues. Understanding the long-term effects and mechanisms underlying arsenic-induced cognitive impairments is crucial for devising effective interventions.

Methods

This systematic review included observational and experimental studies focusing on children under 18 years exposed to arsenic through drinking water, food, or other environmental sources. Studies were selected through comprehensive database searches, encompassing articles that measured cognitive outcomes via standardized tests. The synthesis

SUBMITTER: Tian Y 

PROVIDER: S-EPMC11864541 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature