Studies have shown that asbestosis may increase the likelihood that patients will develop lung cancer in the future. Asbestosis can even cause mesothelioma. Although asbestosis is not cancer, there are long-term complications due to permanent scarring of lung tissue. Asbestosis and mesothelioma are diseases caused by exposure to asbestos, but they are not the same.
The main difference is that asbestosis is not cancerous and is limited to the lungs and respiratory tract. Mesothelioma is an incurable cancer that develops in mesothelial tissue, usually in the lungs and abdomen. Mesothelioma is caused by exposure to asbestos. When asbestos fibers are inhaled or ingested, they cause scarring and inflammation, which can develop into a mesothelioma tumor.
Research has shown that 80% of all cases of mesothelioma are due to known exposure to asbestos. There are no other proven causes of mesothelioma. Researchers continue to investigate other possible causes and risk factors, such as exposure to the SV40 virus or minerals that look like asbestos. Mesothelioma was practically unknown until the 20th century.
Mesothelioma incidence rates increased as industries expanded use of asbestos The only proven cause of mesothelioma is exposure to asbestos. Most risk factors for mesothelioma involve different sources of exposure to asbestos Other risk factors, such as the genes you inherit or exposure to the simian virus 40, known as SV40, have not been shown to cause mesothelioma. Other potential risk factors that remain unproven causes of mesothelioma include genetic factors and exposure to radiation, zeolite minerals and polio vaccine between 1955 and 1963 that was contaminated with simian virus 40 (SV40). Asbestos fibers take an average of 20 to 50 years to convert normal mesothelial cells into cancerous mesothelioma cells.
This time lag between exposure and the development of the disease is known as the latency period. Asbestos fibers take decades to cause damage that leads to mesothelioma, but once mesothelial cells become cancerous, they can quickly form mesothelioma tumors that grow and spread within months to a few years. According to the American Cancer Society, 80% of mesothelioma cases are due to known exposure to asbestos. Studies have shown that radiation treatment for other types of cancer or certain genetic markers may increase the risk of developing mesothelioma.
However, asbestos is still the only proven cause of the disease. If you are looking for support for mesothelioma, contact our patient advocates at (85) 404-4592.Unlike mesothelioma, asbestosis is a very slow-paced respiratory disease, even for a type of pulmonary fibrosis. Most mesotheliomas are thought to be related to exposure to asbestos. Asbestos is a mineral found naturally in the environment.
Asbestos fibers are strong and heat resistant, making them useful in a wide variety of applications, such as insulation, brakes, shingles, flooring and many other products. Mesothelioma is almost always caused by exposure to asbestos, a group of minerals made from microscopic fibers that used to be widely used in construction. Although both mesothelioma and asbestosis are caused by exposure to asbestos, general symptoms and treatments are very different depending on the type of asbestos patients are exposed to and how they contract these diseases. Doctors need clear evidence that exposure to asbestos has occurred to diagnose asbestosis, and tests can help tell if patients are unsure of their history of exposure to asbestos.
Cases of mesothelioma and asbestosis are slowly declining, as workplaces now take steps to protect their employees from exposure to harmful substances such as asbestos. Asbestosis occurs when inhaling asbestos dust, which allows microscopic asbestos fibers to settle in the lungs. .