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 noncancerous condition that causes scarring and stiffness in the lungs. Both diseases have similar symptoms, including shortness of breathe. Doctors diagnose mesothelioma https://vimeo.com/705022770