This study provides information on the potential human health risk of Hg, Cd, Pb and As exposure from consumption of two fish species ( and ) in the general population and in high-level fish consumers. The concentrations did not show significant differences between the two species, and no fish length element level-body-length relationship was observed, except for Hg. The average metal(loid) levels, irrespective of species, varied in the following ranges: Hg = 0.
View Article and Find Full Text PDFInt J Environ Res Public Health
January 2022
Dietary intake of polychlorinated dioxins and furans (PCDD/Fs) and dioxin-like polychlorinated biphenyls (dl-PCBs) from various foods (fish and seafood, meat and meat-based products, milk and dairy products, hen eggs, olive oil and fats) was investigated for various sex/age groups of the Italian population. The concentrations of PCDD/Fs and dl-PCBs and their contribution to total TEQ values varied depending on food matrix. Fish (0.
View Article and Find Full Text PDFTotal mercury (THg), methylmercury (MeHg), and selenium (Se) concentrations were measured in various commercially important fish species. The benefit-risk binomial associated with these chemicals was assessed in children through the probability of exceeding the provisional tolerable weekly intakes (PTWIs) of the contaminants and the Se recommended dietary allowance (RDA). The Se:Hg molar ratios, selenium health benefit values (HBV), and monthly consumption rate limits (CR) for each species were also calculated.
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