Lung Cancer Info

Malignant pleural mesothelioma is the most common form of mesothelioma, which is a cancer affecting the mesothelium. Only around 3000 total mesothelioma cases are reported a year in the United States and the pleural form accounts for three-fourths of it. It affects the pleura, which is the lining that protects the lungs. The pleura is constructed with two membranous layers to shores up the lungs and shields the lung cavity. While the outer layer guards the chest cavity and diaphragm, the inner one called the visceral layer encompasses the lungs. Pleural mesothelioma usually attacks one of these layers initially but may spread to the other layer too. The cancer is invariably caused by the asbestos particles trapped in the spaces available between mesothelium cells after being inhaled.

A non-cancerous form benign mesothelioma occurs in the pleura, which is the lining of the lung and chest cavities. Benign mesothelioma is very rare, as mesothelioma infection lies dormant for a long duration of time before the very first sign appears. Over-exposure to asbestos particles is responsible for this type of cancer. Asbestos particles get accumulated in the mesothelium causing extreme pain. Though non-malignant tumor is found locally, it can compress the lung, if allowed to grow to greater size. Shortness of breath will be the result of this.

The current frightful status of mesothelioma cancer is directly attributable to some unanticipated and unlucky situations. The disease occurs due to continued exposure to damaging asbestos fibers. Even though the infection occurs mostly at workshops or residences, people have got infected while staying in areas near asbestos mines too. But most infections happened when work shop proprietors hid facts on the disastrous effects of asbestos inhalation deliberately from their workers or failed to provide proper protective gear. However, the advent of certain mesothelioma related websites like mesothelioma org has changed public perception and knowledge about the disease.

The outer surface of most of our internal organs is covered in a lining called ‘Mesothelium’ which contains mesothelial cells. A form of cancer involving these cells is called Mesothelioma and most commonly occurs in the lungs and upper body.

Urgent medical attention is required for mesothelioma patients. Only specialized cancer centers, which have the relevant experience and skill help the victims efficiently. Mesothelioma treatment options are wide and varied. It depends on the discretion of the doctors, what treatment the patient should undergo. The decision is taken after taking into account the age and health of the patient, the stage of cancer and the area affected by it. In most cases, mesothelioma survival becomes very difficult as the diagnosis of the cancer takes place only at the advanced stage.

Mesothelioma is a sort of cancer that is nearly always caused by being exposed to asbestos. In this disease, malevolent cells develop in the mesothelium, a protecting lining that covers the majority of the body’s internal organs. Its most common site is the pleura ( outer lining of the lungs and internal chest wall ), but it may also happen in the peritoneum ( the lining of the intestinal cavity ), the heart, the pericardium ( a sac that surrounds the heart ) or tunica vaginalis.

Almost everyone in the United States has heard the word “asbestos” during the last 20 years. It is common knowledge that asbestos was used to make many products including insulation, roofing materials and other residential and commercial building products. However, it is less known that asbestos was also used in the oil field industry including on land rigs as well as offshore oil rigs. If you worked in the oil field on land or offshore, it is possible that you were previously exposed to asbestos. You should know the following information.

Malignant pleural mesothelioma is the most common form of mesothelioma, which is a cancer affecting the mesothelium. Only around 3000 total mesothelioma cases are reported a year in the United States and the pleural form accounts for three-fourths of it. It affects the pleura, which is the lining that protects the lungs. The pleura is constructed with two membranous layers to shores up the lungs and shields the lung cavity. While the outer layer guards the chest cavity and diaphragm, the inner one called the visceral layer encompasses the lungs. Pleural mesothelioma usually attacks one of these layers initially but may spread to the other layer too. The cancer is invariably caused by the asbestos particles trapped in the spaces available between mesothelium cells after being inhaled.

Asbestosis mesothelioma is a disease affecting the parenchyma tissue of the lungs. It is an occupational lung disease just like mesothelioma cancer as long term heavy exposure to asbestos particles alone causes it. The parenchymal tissues would remain permanently sore and irritable resulting in dyspnea or shortness of breath and increased chances of contracting lung cancer. Due to over-exposure to asbestos, plaque would form above the diaphragm, which can be detected in X-ray tests.

Asbestos is the main culprit behind the dangerous type of cancer, mesothelioma. Majority of the mesothelioma cases reported have a background history of exposure to asbestos behind them. Then also, cases have been reported rarely of this cancer where there was no involvement of asbestos particles. Asbestos is a naturally occurring mineral which can be separated into fine threads. It is widely used in industries like manufacturing cement, brake linings, roof shingles, flooring products, textiles and insulation. Many hapless workers have become victims of asbestos mesothelioma due to the wide usage of the mineral.

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