Biomagnification of mercury in aquatic ecosystem and effect on human being

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Review Article

Author Details : Shweta Gupta, Upasana Yadav*

Volume : 12, Issue : 1, Year : 2024

Article Page : 8-18

https://doi.org/10.18231/j.jpbs.2024.003

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Abstract

The problem of mercury biomagnification poses a significant risk that needs to be addressed immediately. This paper summarizes, in brief, the mercury biomagnification process, its effects on water ecosystems, and potential health hazards associated with the consumption of mercury-contaminated fish. Methylmercury, the more toxic form, is slowly becoming more widespread as it moves up the aquaculture food chain and reaches greater concentrations in larger predator species posing significant risks to aquatic life as well as humans and other animals. We are looking at the mechanisms and variables that affect bioavailability, including fish populations and bird species, as well as effects on aquatic biodiversity. In addition, we assess possible health risks to human beings, particularly for children and women of childbearing age. In conclusion, the techniques to reduce mercury biomagnification in light of international initiatives such as the Minamata Convention on climate change are explored in order to solve this problematic environmental problem. Thorough knowledge of mercury biomagnification is a necessity, which underlines the need for consistent management of marine ecosystems in order to perform efficient conservation efforts and lay down necessary health regulations in order to avoid profound health implications for human beings.

Keywords: Mercury (Hg), US Environmental Protection Agency (USEPA), Gaseous oxidized mercury (GOM)

How to cite : Gupta S, Yadav U, Biomagnification of mercury in aquatic ecosystem and effect on human being. J Pharm Biol Sci 2024;12(1):8-18

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