Mesothelioma and Asbestosis Two lung diseases are linked to asbestos fiber exposure: mesothelioma, and asbestosis. Mesothelioma is a cancerous illness is caused by asbestos fibers. Asbestosis is a non-cancerous lung condition that can cause scarring. Both diseases have the same symptoms, such as shortness of breath. Doctors diagnose mesothelioma by https://vimeo.com/705001609