MYCOLab Ai Logo - gold and army green

Assessment of the Impact of Metals in Wild Edible Mushrooms from Dambovita County, Romania, on Human Health

Summary

This study examined 18 types of wild mushrooms commonly eaten in Romania to measure their metal content. Researchers found that while mushrooms provide important minerals like iron and zinc, some species accumulate harmful metals like cadmium and chromium. Children are at greater risk from eating these mushrooms than adults because their smaller bodies absorb proportionally more of the contaminants. Some mushroom species pose significant cancer risks from metal exposure.

Background

Wild edible mushrooms are widely consumed in Romania as a traditional food source, providing essential minerals and bioactive compounds. However, mushrooms can accumulate toxic metals from their environment that may pose health risks to consumers. This study investigates the metal content in wild mushrooms from Dâmbovița County and evaluates the potential health implications.

Objective

To analyze the concentrations of essential and potentially toxic metals (Fe, Cu, Zn, Mn, Ni, Cr, Pb, and Cd) in 18 wild edible mushroom species from Dâmbovița County, Romania, and assess the non-carcinogenic and carcinogenic health risks associated with their consumption for both children and adults.

Results

Metal concentrations varied significantly among species: Fe (6.309–88.745 mg/kg), Cu (0.679–3.480 mg/kg), Zn (5.115–25.942 mg/kg), Mn (0.236–32.025 mg/kg), Ni (0.033–4.507 mg/kg), and Cr (0.003–0.760 mg/kg). Adults showed acceptable non-carcinogenic risks overall, but certain species presented elevated carcinogenic risks from Cu, Cr, and Cd. Children demonstrated significant non-carcinogenic risks from multiple species, indicating heightened vulnerability.

Conclusion

The consumption of wild mushrooms from Dâmbovița County presents variable health risks depending on species and age group. Children are more vulnerable to non-carcinogenic effects due to lower body weight and higher intake per unit mass. Several mushroom species pose significant carcinogenic risks for both age groups due to Cu, Cr, and Cd content, warranting careful consumption recommendations.
  • Published in:Foods,
  • Study Type:Analytical Study,
  • Source: 41154076
Scroll to Top