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Mesothelioma Causes Other Than Asbestos

The tissue that lines the lungs and other organs can develop mesothelioma. People who develop this type of cancer are typically exposed to asbestos as a result of their work.

Asbestos is made up of minerals that make up a group of strong and microscopic fibers. It was used to make automobile and construction materials because it is impervious to heat, fire and water.

Workplace Exposure

Asbestos is a natural mineral that was used extensively for its fireproof properties prior to when it was banned in the 1970s. Mesothelioma poses a risk to those who have worked with asbestos law. The most at risk are those who were exposed to large amounts of tiny asbestos fibers for extended durations of time. Mesothelioma usually doesn't show symptoms until decades after exposure to asbestos. Because of this, the majority of mesothelioma cases are linked to exposure to asbestos in the workplace.

When asbestos is disturbed, its tiny fibers are released into the air and can be inhaled or swallowed. These fibers can be transported to the thin layer of tissue that surrounds organs. This layer, called the mesothelium can grow into mesothelioma-like cancerous tumors. The most popular type of mesothelioma is pleural mesothelioma, which forms around the lungs. Other mesothelioma types are peritoneal and pericardial. These form in the abdomen.

It could also occur in other areas of your body, if you inhale asbestos or ingest it in smaller quantities. It can form in the testicular linings as well as the abdominal cavity. Mesothelioma is usually the result of mesothelium damage, so it's hard to determine whether it was the result of occupational exposure or a different cause.

Some people with mesothelioma have developed the disease through secondhand contact. It is sometimes known as take-home exposure and it occurs when asbestos is ingested on the clothing of workers or equipment. In these situations workers' clothing is frequently cleaned and washed by their families, resulting in a higher risk of exposure than was expected. Some studies have shown that the use of asbestos that is similar to erionite can increase the risk of developing mesothelioma in those who live in the vicinity of the deposits of erionite.

Other factors that increase the risk of mesothelioma is certain medical treatments, like radiation and chemotherapy. These treatments can damage the mesothelium and lead to mesothelioma, but they do not account for a significant proportion of cases.

Secondhand Exposure

Other factors can increase the risk of mesothelioma. These include genetics, a history of radiation therapy to the chest, and exposure to secondhand radiation. A family history of the disease can also increase an individual's risk. Asbestos remains the main cause of mesothelioma.

Workers who are directly exposed to asbestos are at the greatest risk of developing mesothelioma. This is particularly true for those who are employed in the construction, manufacturing, shipbuilding and asbestos attorney mining industries. When they damage or disturb asbestos, people who work with it typically breathe tiny asbestos fibers. These fibers can then settle in the lining of the lungs, the heart and stomach. The asbestos fibers can stay in the body and cause malignant mesothelioma tumors.

Inhaling and swallowing these fibers could cause peritoneal, pleural, or other types of mesothelioma. The symptoms can develop anywhere between 30 to 50 years after exposure. To determine mesothelioma, a doctor must first rule out other conditions that may cause symptoms.

Pleural mesothelioma is by far the most frequent form of cancer. It is believed that the risk of this form of mesothelioma diminishes after a person's asbestos exposure is over. The risk of peritoneal cancer is not diminished after asbestos exposure has ended.

Asbestos is composed of six metamorphic fibrous minerals that occur naturally. It is highly robust and is resistant to heat and fire, making it a popular choice for military, industrial and commercial applications throughout the 20th century. Asbestos was widely used from the end of World War II and the mid-1970s. It was commonly found in ships, insulation buildings, and car parts.

Workers who handled or inhale asbestos were the main group who diagnosed mesothelioma. However, there are some who have been diagnosed with mesothelioma but do not have a history of occupational exposure to asbestos. They were exposed to the mineral through other means. Women with husbands who worked with asbestos lawsuit brought home asbestos fibers from their clothing or skin. The asbestos contamination of polio vaccination in the 1950s and 1960s has been shown to increase the risk of mesothelioma for those who were vaccinated.

Environmental Exposure

Asbestos is a major cause of mesothelioma. However other factors could also be involved. This may include the person's gender, age or genetics. People with a predisposition to mesothelioma, or other health problems are at higher risk than those without.

The majority of mesothelioma cases are the result of asbestos exposure in the workplace. The most risk is for workers who have been exposed to asbestos over an extended period of time, such as mine workers or shipyard workers. However, many of those with mesothelioma have not directly worked with asbestos. Secondhand exposure can also occur when people live with someone who worked with asbestos and breathe asbestos-based fibers. This kind of exposure is most common for spouses of workers who worked with asbestos.

The symptoms of mesothelioma can be seen as time passes, and they can vary depending on what type a person has. Everyone should be aware of the dangers they face and consult their doctor if any symptoms are alarming or unusual.

Asbestos exposure can trigger three types of mesothelioma namely the pericardial, peritoneal and pleural. Pleural mesothelioma can affect the lungs and peritoneal mesothelioma can affect organs in the abdomen, and mesothelioma of the pericardium is a common occurrence heart. The most common mesothelioma is pleural and typically develops in the lungs. However, peritoneal and pericardial cancers can also develop in the abdominal cavity.

Researchers have discovered that other substances could cause mesothelioma as well. Radiation therapy and Erionite (a mineral similar in appearance to asbestos) are among the compounds that can cause mesothelioma. Additionally, a virus called SV40 and certain types of talcum powder can also cause mesothelioma.

The research into the causes of mesothelioma can help doctors diagnose more accurately and speedily. Patients suffering from mesothelioma can receive treatment earlier and improve their outcome. It is also crucial to understand other mesothelioma risk factors so that we can to prevent mesothelioma cases from occurring in the future. The use of talcum could increase the risk of women developing peritoneal cancer. We can decrease the number of women diagnosed with cancer by educating the public about mesothelioma. This is crucial because mesothelioma may have symptoms that may be delayed by up to 50 years.

Genetics

If you were diagnosed with mesothelioma you must consult a physician. Early treatment provides the best chance for a positive outcome. While asbestos exposure is the primary mesothelioma trigger however, research continues to identify other risk factors such as talcum powder and SV40. Understanding and avoiding these risks can help prevent more cases of mesothelioma.

Asbestos is an asbestos group of mineral fibers with fibrous structure that was extensively utilized throughout the 20th Century in commercial, industrial and even military applications. Its strength and fire-resistant characteristics has made it a popular choice for manufacturers. However asbestos's dangers became apparent and were well-documented by researchers, resulting in its phase out. The people who were exposed to asbestos at work are at the highest risk for mesothelioma. These people include miner factory workers, miner's workers and asbestos insulation installers. They also include shipbuilders, railroad employees, automakers, and railroad workers.

Inhaled fibers of asbestos settle in the lining (pleura) of the lung, where they become affected. They eventually develop tumors. The signs of mesothelioma could take a long time to show up, however they are typically advanced by the time that they appear. The symptoms can include chest pain, heavy breathing or difficulty breathing. The accumulation of fluid in the lungs can be a symptom.

Mesothelioma results from cancerous cell mutations. Researchers believe that exposure to asbestos is a major factor, but they believe that genes play an important role. Researchers have discovered a gene referred to as BAP 1 on the short arm of chromosome three that causes mesothelioma after investigating mesothelioma-related epidemics in two U.S. families with Swiss descent. Every member of the family that developed mesothelioma was affected by this mutation.

Genetics is just one part of the equation for mesothelioma however, it's an essential one. Only a tiny percentage of people who experience asbestos exposure develop mesothelioma which suggests that the person's genes are also at play. Tumor suppressing genes appear to be altered in the majority of mesothelioma victims. As research advances, these genes will be examined and understood better to stop mesothelioma from developing. It is also possible that those who have a genetic predisposition have to be more cautious about exposure to asbestos legal [Read the Full Document] and will need regular screening for mesothelioma signs.