Heavy metal levels in crop and livestock product in Ethiopia: a review - Takeaways - MDSpire
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Assessment of Heavy Metal Concentrations in Agricultural and Animal Products in Ethiopia: A Comprehensive Review

  • By

  • Biadge Kefale

  • Fikrte Woldeyes

  • Gashaw Muluken Tessera

  • Solomon Workneh Fanta

  • September 17, 2026

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  • 1

    Heavy metals like Pb, Cd, Cr, and Cu are toxic and can bioaccumulate in food chains, posing significant health risks.

  • 2

    Ethiopian agricultural and animal products show frequent heavy metal contamination, often exceeding FAO/WHO permissible limits.

  • 3

    Contaminated food can lead to serious health issues, including neurological disorders, kidney failure, and cardiovascular problems.

  • 4

    Current research on heavy metal contamination in Ethiopia is fragmented, lacking comprehensive assessments across food types and regions.

  • 5

    An integrated review is needed to consolidate evidence on heavy metal contamination in Ethiopian food systems for better regulation and safety.

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