title: [Evaluation and prognosis of occupational risk in workers of nonferrous metallurgy enterprises].
abstract: The article deals with results of a priori and a posteriori evaluation of occupational risk for workers' health. Categories of a priori occupational risk for workers are estimated as high to very high (intolerable) risk. Findings are that work conditions in nonferrous metallurgy workshop result in upper respiratory tract diseases (medium degree of occupational conditionality). Increased prevalence of such diseases among the workers is connected with length of service. The authors revealed priority factors for occupationally conditioned diseases. A promising approach in occupational medicine is creation of methods to evaluate and forecast occupational risk, that enable to specify goal parameters for prophylactic measures. For example, modelling the risk of occupationally conditioned diseases via changes in exposure to occupational factor and length of service proved that decrease of chemical concentrations in air of workplace to maximally allowable ones lowers risk of respiratory diseases from 14 to 6 cases per year, for length of service of 5 years and population risk.
authors: D M
authors: DM
authors: Shliapnikov
authors: V G
authors: VG
authors: Kostarev
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008669:Metallurgy / Q000706:statistics & numerical data*; D009784:Occupational Diseases / Q000453:epidemiology*; D011379:Prognosis; D018570:Risk Assessment; D012800:Siberia / Q000453:epidemiology