Modern approaches to the diagnosis and prevention of pneumoconiosis in occupational settings

Abstract

Pneumoconiosis remains a significant occupational health concern associated with long-term exposure to industrial aerosols and toxic substances. It has been established that the development of pathological changes in lung tissue is determined by multiple factors, including the duration and intensity of exposure, physicochemical properties and concentration of inhaled particles, as well as individual susceptibility. Historically, pneumoconiosis was predominantly attributed to inhalation of dust containing free crystalline silica. However, contemporary evidence indicates that the disease may also arise as a result of the combined or synergistic effects of industrial aerosols with complex composition. These aerosols may include fibrogenic, toxic, allergenic, and irritant components, contributing to diverse clinical manifestations and disease heterogeneity. This evolving understanding highlights the need for advanced diagnostic approaches and comprehensive preventive strategies in occupational settings.