Mesothelioma and Asbestos Asbestos can trigger a variety of medical diseases. One of these is mesothelioma. This rare cancer affects the linings of certain organs. The most common kinds are peritoneal and pleural mesothelioma. Mesothelioma is caused by breathing asbestos fibres. These fibres cause inflammation and scarring of the lungs. https://vimeo.com/704987841