Mesothelioma and Asbestosis Mesothelioma and asbestosis are two lung conditions that are connected to exposure to asbestos fibers. Mesothelioma is a type of cancer, while asbestosis is a noncancerous disease that causes stiffness and scarring in the lungs. Both diseases share similar symptoms, such as breathlessness. The doctors diagnose mesothelioma https://vimeo.com/705037093