Hygienic assessment of carcinogenic health risks associated with contamination of depositing media with heavy metals

In nature there are depositing media which relatively stable macrosystems. Their contamination that occurs due to long-term exposure contaminants influences population health and this is especially vital for urbanized territories with large city-forming enterprises. Our research goal was perform hygienic assessment of carcinogenic risks under heavy metals contained in media. We analyzed data on contents such accumulating as soils foods collected 2005–2018. The were taken from the reports social monitoring statistical provided by Orenburg Regional Office Federal State Statistics Service. Carcinogenic assessed accordance Guide R 2.1.10.1920-04. used territorial section National Cancer Registry analyze prevalence oncologic diseases digestive organs. performed correlation analysis examine correlations between factors. total risk multi-route introduction has turned out be unacceptable amounts 1.5E-04. caused can reach 85 additional cases malignant neoplasms over an averaged period equal 70 years. Heavy detected soils, nickel, cadmium, chromium VI included, produced statistically authentic effects occurrence established developing organs concentrations arsenic foods. didn’t detect any properties deviating standards. But still, it doesn’t mean no negative influence health, notably neoplasms.