Mesothelioma and Asbestosis Mesothelioma and asbestosis are two lung diseases that are linked to exposure to asbestos fibers. Mesothelioma is a form of cancer, while asbestosis is a non-cancerous illness that causes stiffness and scarring in the lungs. Both diseases share similar symptoms, including shortness of breath. Doctors diagnose mesothelioma https://vimeo.com/703526000