Asbestos is the name given to a group of naturally occurring fibrous minerals that are resistant to heat and corrosion. Because of these properties, asbestos has been used in commercial products such as insulation and fireproofing materials, automotive brakes, and wallboard materials. Asbestos causes cancer through inflammation and cell damage over many years. This unique mineral contains flexible fibers that can separate. The fibers become stuck within sensitive tissue around the lungs or abdomen if inhaled or ingested. As the fibers damage DNA over time, the genetic changes lead to abnormal cell growth and cancer. The fibers can embed in tissues and organ linings. Asbestos-related cancers include mesothelioma, lung cancer, ovarian cancer and laryngeal cancer. Estimated global numbers of incidence and mortality of asbestos-related diseases were examined. Results: Asbestos causes an estimated 255,000 deaths (243,223–260,029) annually according to latest knowledge, of which work-related exposures are responsible for 233,000 deaths (222,322–242,802). Credit: DW
