Mesthelioma is a form of cancer that is almost always caused by previous exposure to asbestos
In this disease, malignant cells develop in the mesothelium, a protective lining that covers most of the body's internal organs. Its most common site is the pleura (outer lining of the lungs and chest cavity), but it may also occur in the peritoneum (the lining of the abdominal cavity) or the pericardium (a sac that surrounds the heart).
Most people who develop mesothelioma have worked on jobs where they inhaled asbestos particles, or have been exposed to asbestos dust and fibre in other ways, such as by washing the clothes of a family member who worked with asbestos, or by home renovation using asbestos cement products. Unlike lung cancer, there is no association between mesothelioma and smoking.
Most people who develop mesothelioma have worked on jobs where they inhaled asbestos particles, or have been exposed to asbestos dust and fibre in other ways, such as by washing the clothes of a family member who worked with asbestos, or by home renovation using asbestos cement products. Unlike lung cancer, there is no association between mesothelioma and smoking.
Mesothelioma is a Form of Cancer
Mesothelioma is a deadly cancer that has recently become a concern amongst many people as the dangers of asbestos and its wide-spread use before the late 1970's become more well-known.
Mesothelioma is a Form of Cancer Caused by Exposure to Asbestos
The first thing to realize about Mesothelioma is that it is a malignant cancer caused usually by exposure to asbestos or asbestos-containing materials. The symptoms of Mesothelioma often do not show up until years after the asbestos exposure.
Mesthelioma is a Malignant Cancer that Affects the Heart, Lungs and Stomach.
Mesothelioma is a malignant cancer that affects the linings of the heart, lungs and stomach. The symptoms experienced will therefore differ depending on the organ affected. Peritoneal Mesothelioma (Mesothelioma of the stomach) leads to loss of appetite, pain in the abdomen and problems with bowel functioning. Pleural Mesothelioma on the other hand affects the lungs and chest pain, difficulty breathing, and coughing up blood. All Mesothelioma is malignant and will often lead to death.
How It Is Caused
Although asbestos containing materials may be relatively harmless when contained, when they become damaged or worn asbestos particles may become airborne and these in turn may be inhaled by people who come into contact with the material. When this happens the asbestos particles travel to the lungs where they start to cause damage to the linings of the lungs leading to Mesothelioma.
Mesothelioma is a malignant cancer that is very severe and affects the linings of the heart, lungs and stomach and although causing different symptoms initially may all eventually lead to death. This cancer is generally caused by exposure to asbestos and the inhalation of asbestos particles.
This article was written by Mandy Buchanan. Learn more about Mesothelioma by visiting M Buchanan reports on "What is Mesothelioma".
Article Source: http://EzineArticles.com/?expert=Mandy_Buchanan
Mesothelioma is a Form of Cancer Caused by Exposure to Asbestos
The first thing to realize about Mesothelioma is that it is a malignant cancer caused usually by exposure to asbestos or asbestos-containing materials. The symptoms of Mesothelioma often do not show up until years after the asbestos exposure.
Mesthelioma is a Malignant Cancer that Affects the Heart, Lungs and Stomach.
Mesothelioma is a malignant cancer that affects the linings of the heart, lungs and stomach. The symptoms experienced will therefore differ depending on the organ affected. Peritoneal Mesothelioma (Mesothelioma of the stomach) leads to loss of appetite, pain in the abdomen and problems with bowel functioning. Pleural Mesothelioma on the other hand affects the lungs and chest pain, difficulty breathing, and coughing up blood. All Mesothelioma is malignant and will often lead to death.
How It Is Caused
Although asbestos containing materials may be relatively harmless when contained, when they become damaged or worn asbestos particles may become airborne and these in turn may be inhaled by people who come into contact with the material. When this happens the asbestos particles travel to the lungs where they start to cause damage to the linings of the lungs leading to Mesothelioma.
Mesothelioma is a malignant cancer that is very severe and affects the linings of the heart, lungs and stomach and although causing different symptoms initially may all eventually lead to death. This cancer is generally caused by exposure to asbestos and the inhalation of asbestos particles.
This article was written by Mandy Buchanan. Learn more about Mesothelioma by visiting M Buchanan reports on "What is Mesothelioma".
Article Source: http://EzineArticles.com/?expert=Mandy_Buchanan
Asbestos: Risk Assessment, Epidemiology, and Health Effects
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Introduction to Asbestos from 1959
Introduction to Asbestos from 1959
This clip is from the 1959 film, "Asbestos: a Matter of Time," by the Bureau of Mines (US Department of the Interior.) The entire film is available on GoggleVideo. This clip describes key properties of asbestos and some of its uses in the 1950s. Inhaling asbestos dust, can cause asbestosis, lung cancer and esothelioma. Asbestos manufacturers knew of these diseases by the 1930s. Tens of thousands of (mostly) workers have been made sick and died from asbestos exposure. For more information, go to the Asbestos Disease Awareness Organization (ADAO) website - http://www.asbestosdiseaseawareness.org/
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Just What Is Asbestos, Anyways?
Unknown to most people, asbestos is a natural mineral which is mined like ore or similar substances. It is found in rocks around the globe, including the Canadian-U.S. border. It is also found in place like Africa and Russia. Often, when miners are trying to reach one kind of rock, they get asbestos instead.
Types Of Asbestos
There are a number of different kinds of asbestos. Amphibole asbestos contains small microscopic fibers that are like long, thin needles. Chrysotile asbestos contains tiny curly needles. Chrysotile asbestos is considered less dangerous than amphibole asbestos and is more commonly used nowadays.
What Makes Asbestos Such A Useful Material?
Asbestos really is an amazing material. They're an engineer's dream. Not only do they withstand extremely high heat, they also tolerate acid and electricity. Additionally, asbestos have an extremely long lifespan.
Moreover, asbestos doesn't seem to care what form it's in. It can be woven into cloth, poured like powder, mixed into cement or formed into shapes such as bricks. It doesn't matter what form it's in. It also works as a natural insulator of electricity and heat.
Asbestos In Different Industries
Insulators use asbestos to protect newly-applied insulation to seal cracks while Welders used asbestos cloth to build box-like structures so the sparks from their torches wouldn't fly around refineries and chemical plants. They wore asbestos gloves and used asbestos-containing welding rods. Sometimes they even took naps on stacks of asbestos cloth.
Foundry workers adorned themselves with aprons and gloves made from asbestos to protect themselves while pouring hot metal. Technicians in laboratories used asbestos protective clothing when they handled hot glass.
Bricklayers lined the interiors of boilers with asbestos-containing bricks called firebricks and anchored them in place with asbestos-containing mortar. Their helpers swept up the dust with push-brooms in a shower of dust. This was in an enclosed space.
Steel girders in industrial facilities and high-rise buildings were sprayed with liquid fireproofing materials, mixed with asbestos.
However, what many of these workers may not have known, is that inhaling asbestos fibers can lead to serious disease such as mesothelioma cancer.
For a no non-sense approach to understanding Mesothelioma Cancer, visit my mesothelioma support pages for the no-hype, factual information you need for understanding asbestos cancer.
Article Source: http://EzineArticles.com/?expert=R._Sharp
Types Of Asbestos
There are a number of different kinds of asbestos. Amphibole asbestos contains small microscopic fibers that are like long, thin needles. Chrysotile asbestos contains tiny curly needles. Chrysotile asbestos is considered less dangerous than amphibole asbestos and is more commonly used nowadays.
What Makes Asbestos Such A Useful Material?
Asbestos really is an amazing material. They're an engineer's dream. Not only do they withstand extremely high heat, they also tolerate acid and electricity. Additionally, asbestos have an extremely long lifespan.
Moreover, asbestos doesn't seem to care what form it's in. It can be woven into cloth, poured like powder, mixed into cement or formed into shapes such as bricks. It doesn't matter what form it's in. It also works as a natural insulator of electricity and heat.
Asbestos In Different Industries
Insulators use asbestos to protect newly-applied insulation to seal cracks while Welders used asbestos cloth to build box-like structures so the sparks from their torches wouldn't fly around refineries and chemical plants. They wore asbestos gloves and used asbestos-containing welding rods. Sometimes they even took naps on stacks of asbestos cloth.
Foundry workers adorned themselves with aprons and gloves made from asbestos to protect themselves while pouring hot metal. Technicians in laboratories used asbestos protective clothing when they handled hot glass.
Bricklayers lined the interiors of boilers with asbestos-containing bricks called firebricks and anchored them in place with asbestos-containing mortar. Their helpers swept up the dust with push-brooms in a shower of dust. This was in an enclosed space.
Steel girders in industrial facilities and high-rise buildings were sprayed with liquid fireproofing materials, mixed with asbestos.
However, what many of these workers may not have known, is that inhaling asbestos fibers can lead to serious disease such as mesothelioma cancer.
For a no non-sense approach to understanding Mesothelioma Cancer, visit my mesothelioma support pages for the no-hype, factual information you need for understanding asbestos cancer.
Article Source: http://EzineArticles.com/?expert=R._Sharp
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