Mesothelioma and Asbestosis Two lung diseases are connected to exposure to asbestos fibers: mesothelioma, and asbestosis. Mesothelioma is a cancerous condition is caused by asbestos fibers. Asbestosis is a non-cancerous lung condition that can cause scarring. Both diseases have similar symptoms, like shortness of breath. The doctors diagnose mesothelioma using https://vimeo.com/704976470