Asbestos Exposure Mesothelioma Asbestos is a class of minerals that bind together and create fibrous, thin materials. When these materials are agitated, tiny fibers can be inhaled. They cling to the lung's lining (pleura), and sometimes get into the abdomen or heart lining (peritoneum or tunica vaginalis). Asbestos exposure can https://www.instapaper.com/p/14467242