Benzene and human health: a comprehensive review of carcinogenic risks, mechanisms, and preventive strategies.

Industries widely utilize benzene in the production of plastics, resins, and fibers. It is also present in cigarette smoke, gasoline, and motor vehicle exhaust. Unfortunately the widespread use is also associated with a significant risk of malignancies. Leukemias, lymphomas, and lung cancers are among the malignancies commonly linked to benzene exposure. Studies have described various pathophysiological mechanisms involving interactions between the immune system, stem cells, and oxidative stress. These changes are linked to chromosomal abnormalities and the development of a mutator phenotype. In addition to cancers, benzene is associated with the acceleration of lifestyle diseases such as cardiovascular disease and metabolic syndrome. Other carcinogens include ultraviolet radiation, processed meat, and various air pollutants. Authorities have implemented various regulations have been established to limit exposure to such hazardous chemicals. Additionally, recommendations have been issued regarding actions to take in the event of acute benzene exposure. By raising awareness and enforcing stringent laws, the incidence of benzene-associated cancers can decline.