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Sunday, September 11, 2011

What is Asbestosis ?

Asbestosis, What is Asbestosis ?
asbestosis


what it is asbestosis?
Asbestosis is a respiratory disease caused by inhaling asbestos fibers, in which the lungs extensive scar tissue is formed.


WHAT IS ASBESTOSIS ?
Asbestosis is a respiratory disease caused by exposure to and inhaling asbestos fibers.

WHAT IS ASBESTOSIS ?

asbestosis
asbestosis
Asbestosis is a respiratory disease caused by exposure to and inhaling asbestos fibers.
Asbestosis is also called idiopathic interstitial pneumonitis, asbestosis affects the lung parenchymal tissue, and is characterized by symptoms such as dyspnea, or shortness of breath, and increased risk of developing various types of lung cancer. In fact, mesothelioma is a complication that can arise in patients with asbestosis.

While mesothelioma and asbestosis are often considered mutually define the terms the same cancer, it is important to note that asbestosis and mesothelioma are very different diseases. Mesothelioma is a malignant form of cancer that affects the mesothelial lining in the body. Asbestosis, on the other hand, is a non-cancerous scarring of lung tissue.

The main symptom of asbestosis is a gradual onset of dyspnea with physical activity. When asbestos fibers are inhaled and reach the air sacs in the lungs where oxygen is transferred into the blood, or alveoli, asbestos particles cause the immune system? to try to expel fibers by producing an inflammatory response. As the body attempts to expel foreign particles, forming a fibrous mass resulting in interstitial fibrosis. As the fibrotic scar tissue thickens the walls of the alveoli, the lungs lose their ability to function and remove carbon dioxide. As the disease advances, respiratory failure can occur as the disease causes the lungs lose their elasticity and ability to expand and contract. Also in very severe cases of asbestosis reduced total lung capacity and lungs become stiff, eventually causing heart failure. More than 50% of patients affected with asbestosis develop plaques in the space between the chest wall and lungs, and patients can also see clubbing fingers as asbestosis worsens. Coughing is not usually associated with asbestosis, but may show other serious respiratory illnesses.

Those who have worked with asbestos fibers, or are exposed to asbestos through other methods are at highest risk of developing asbestosis or other asbestos-disease related. While prolonged exposure to asbestos clearly increases the risk of developing chronic diseases, there are reports of people who worked with asbestos for as short as one month and still developing asbestosis-related diseases. Most cases of asbestosis does not occur until 5-10 years after exposure occurred.

asbestosis can be said that the emergence of disease in a long time after exposure to the asbestos exposure. so avoid or reduce use of asbestos to avoid asbestosis.
I hope you guys already know about this asbestosis with my explanation that I gave the title what it asbestosi ?

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