Health Risk Assessment of Six Heavy Metals in Different Sources of Honey Consumed in China

Abstract:

As the consumption of honey is booming because of its multiple health-promoting effects, the possible health risks resulting from long-term exposure to metals contained in this honey need to be evaluated. The concentrations of heavy metals (Pb, Cd, Cu, As,Hg and Zn) in three sources of honeys collected from China, were determined by flame atomic absorption spectrophotometry (FAAS), graphite furnace atomic absorption spectrometry (GF-AAS) and hydride generation-atomic fluorescence spectrometry (HG-AFS) after microwave-assisted digestion. The rangs obtained for the element analyzed in ug kg^-1 were as follow:Cd(4.9)Comparing with safety intake levels for these heavy metals recommended by US Environmental Protection Agency (US EPA) and Joint FAO/WHO Expert Committee on Food Additives (JECFA), both the Hazard Quotient (HQ) values for single heavy metal and the Hazard Index (HI) value for all six heavy metals were far below 1, indicating no chronic-toxic risks from these heavy metals due to daily consumption of 0.01 kg of honey for a 70 kg individual.

• Periodical: Advanced Materials Research (Volume 680)
• Pages: 86-93
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.680.86
• Online since: April 2013
• Authors: Jin Zhe He, Qiang Feng, Pei Long Sun
• Keywords: Heavy Metal, Honey, Monte-Carlo Simulation, Risk Assessment

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