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首页> 外文期刊>Reviews on environmental health >Arsenic geochemistry and human health in South East Asia
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Arsenic geochemistry and human health in South East Asia

机译：东南亚的砷地球化学与人类健康

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摘要

Arsenic occurs naturally in many environmental components and enters the human body through several exposure pathways. Natural enrichment of arsenic may result in considerable contamination of soil, water, and air. Arsenic in groundwater can exceed values hundreds of time higher than the concentration recommended for drinking water. Such exposure levels indicate a serious potential health risk to individuals consuming raw groundwater. Human activities that have an impact on the environment may increase the distribution of inorganic arsenic. Abandoned mines are of great concern due to the extremely high arsenic concentrations detected in mine drainage and tailings. Diet, drinking water, air, soil, and occupational exposures are all sources of inorganic arsenic for humans. Interdisciplinary efforts to better characterize the transport of arsenic and reac-tants that facilitate their release to the environment are important for human health studies. Multi-disciplinary efforts are needed to study diet, infectious disease, genetics, and cultural practices unique to each region to better understand human health risk and to design public health interventions.
机译：砷自然存在于许多环境成分中，并通过多种暴露途径进入人体。砷的自然富集可能导致土壤，水和空气的大量污染。地下水中的砷含量可能比推荐的饮用水浓度高出数百倍。这样的暴露水平表明，食用原始地下水的个人面临严重的健康风险。对环境有影响的人类活动可能会增加无机砷的分布。由于在矿井排水和尾矿中检测到极高的砷浓度，因此废弃矿井备受关注。饮食，饮用水，空气，土壤和职业暴露都是人体内无机砷的来源。跨学科努力更好地表征砷和反应物的运输，以利于其向环境的释放，对人类健康研究至关重要。需要跨学科的努力来研究每个地区特有的饮食，传染病，遗传学和文化习俗，以更好地了解人类健康风险并设计公共卫生干预措施。

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  • 来源
    《Reviews on environmental health》 |2011年第1期|p.71-78|共8页
  • 作者

    Kathleen M. McCarty; Hoang Thi Hanh; Kyoung-Woong Kim;

  • 作者单位

    Division of Environmental Health Science, Department of Epidemiology and Public Health, Yale University School of Medicine, New Haven, CT, USA;

    School of Environmental Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, Korea;

    School of Environmental Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, Korea,International Environmental Research Center, Gwangju Institute of Science and Technology, Gwangju, Korea;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    arsenic; co-factor; exposure; human health; South East Asia;

    机译：砷;辅因子接触;人类健康;东南亚;

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