Monday, September 20, 2010

Cause of cancer

Mesothelioma is one of the rarest cancers in the world that is caused only by exposure to asbestos. Its exposure can be direct, by inhalation of asbestos or indirect exposure in which The Asbestos particles are inhaled from the clothing, hair, equipment or other articles that were previously exposed to asbestos.

Mesothelioma is the growth of malignant cells in mesothelium, the thin membrane covering the body’s internal organs. This mesothelium lining covers the pleural, peritoneal and pericardial cavities. Pleura is a membrane covering the lungs and it is the most common location where mesothelioma cancer occurs also known as pleural mesothelioma. Peritoneum, the protective covering that lines the abdominal cavity may also develop malignant tumors and cause Peritoneal Mesothelioma.

Tuesday, August 31, 2010

Mesothelioma

Mesothelioma, more precisely malignant mesothelioma, is a rare form of cancer that develops from the protective lining that covers many of the body's internal organs.
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asbestos mesothelioma.


It has also been suggested that washing the clothes of a family member who worked with asbestos can put a person at risk for developing mesothelioma.
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Most people who develop mesothelioma have worked on jobs where they inhaled asbestos particles, or they have been exposed to asbestos dust and fiber in other ways.

asbestos related cancer       treatment for mesothelioma

Unlike lung cancer, there is no association between mesothelioma and smoking, but smoking greatly increases the risk of other asbestos-induced cancers.
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Mesothelioma symptoms
The symptoms of mesothelioma include shortness of breath due to pleural effusion (fluid between the lung and the chest wall) or chest wall pain, and general symptoms such as weight loss.
signs and symptoms:
Blood in the sputum (fluid) coughed up (hemoptysis),  Chest wall pain
Pleural effusion, or fluid surrounding the lung, Shortness of breath,
Wheezing, hoarseness, or cough Fatigue or anemia                           malignant mesothelioma                                                          
Diagnosis begins with a review of the patient's medical history.
Diagnosing mesothelioma is often difficult, because the symptoms are similar to those of a number of other conditions. A physical examination is performed, followed by chest X-ray and often lung function tests.
A history of exposure to asbestos may increase clinical suspicion for mesothelioma.
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