Facts About Asbestos Lung Mesothelioma

Mesothelioma cancer is basically caused by inhaling asbestos particles at work places. There are three types of mesothelioma cancer based on the area where the infection occurs. The three types are the pleural mesothelioma, affecting the mesothelium around the lung cavities; the peritoneal, attacking the lining of the abdomen; and the pericardial, infecting the heart cavities. The first one, which affects the lining of the lungs, is also known as asbestos lung mesothelioma since it affects the lung cavities and is caused by asbestos exposure.
The pleural mesothelioma is surely a life threatening disease. It may also happen that the infection spreads all long the lung and it has to be removed. The fine fibers of asbestos settle down in the pleural linings. It triggers some chemical reactions resulting in harmful cell division. As a consequence pleural effusion and thickening of the layer happens obstructing the easy motion of the lungs causing breathing problems. The infection may take years and decades to reach this advanced stage.
Diagnosing pleural mesothelioma becomes sometimes extremely difficult, especially if the doctor is nor skillful in the field. Many symptoms of this cancer are similar to the symptoms of other diseases like pneumonia. Sometimes mesothelioma diagnosis takes place when the patient goes to the doctor for some other treatment. An expert physician would ask the health and medical history of such patients before conducting imaging tests, lung tests or biopsy.
Some mesothelioma cases are detected when a patient undergoes checkups for lesser evils like fever, fatigue etc. A knowledgeable physician would not hesitate to ask for the health and work history of such patients before proceeding to imaging tests, lung tests or biopsy.
Shortness of breath, chronic cough, fatigue, loss of body weight for no assumable reason are some common symptoms of asbestos lung mesothelioma.Conventional treatment methods like surgery, chemotherapy and radiation therapy are followed to treat the disease in the initial stages. Surgery is used to remove the infection. Additional therapies like chemotherapy prevent the spread of cancer to near by cells and tissues. Radiation therapy is used to remove the remnants of cancer through high energy or particle beams. Palliative treatment is provided to patients who are in the advanced stage of the cancer.