Occupational hazards and the development of lung cancer: an analysis of exposures and their implications for worker health
Year: 2025
Type: article
Abstract: Lung cancer is one of the leading causes of death worldwide and is associated with occupational exposure to carcinogenic agents such as asbestos, silica, welding fumes, hydrocarbons, and heavy metals. This study analyzed the occupational risks related to lung cancer and their implications for workers' health. It is an integrative literature review, with searches conducted in SciELO, LILACS, and PubMed databases as well as institutional publications. A total of 13 studies were selected, including systematic reviews, meta-analyses, and observational studies, providing a comprehensive view of the impact of prolonged exposure to carcinogenic substances in sectors such as construction, mining, and the chemical industry. The results show an association between occupational exposure and an increased incidence of lung cancer among workers. Weaknesses in inspection and in the implementation of preventive measures exacerbate this scenario. Studies highlight the need for stricter public policies, stronger regulations, and the expansion of early screening programs for exposed workers. Replacing harmful substances, combined with effective preventive measures, can significantly reduce cases of occupational lung cancer.
Authors: Matheus de Sousa Alves, Luan Santana Santos de Carvalho, Luciana Tolstenko Nogueira, Sissi Andrade Sá Furtado
Institution: Universidade Estadual do Piauí
Language: English
Subfield: Pulmonary and Respiratory Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4414564128