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Mesothelioma Causes Other Than Asbestos Mesothelioma occurs in the tissue that lines the chest wall, lungs, abdomen, and other organs. Patients who develop this cancer usually worked on jobs which exposed them to asbestos. Asbestos is one of the minerals that form strong, microscopic fibers. It was used to create automotive and construction products, as it is resistant to fire, heat and water. Occupational Exposure Asbestos is a natural mineral that was used extensively for its fireproof properties prior to when it was banned in the 1970s. Mesothelioma is a danger for those who worked with asbestos. The people who are at the highest risk are those who were exposed to large quantities of microscopic asbestos fibers for long periods of time. Mesothelioma symptoms typically don't appear until decades after exposure to asbestos. This is why the majority of mesothelioma cases can be traced to occupational asbestos exposure. When asbestos is disturbed its tiny fibers become airborne and can be inhaled or swallowed. The fibers can penetrate the thin tissue layer which surrounds organs. This layer, called the mesothelium, may develop mesothelioma-like cancerous tumors. The most frequent type of mesothelioma is pleural mesothelioma, which forms around the lungs. Other types of mesothelioma are mesothelioma peritoneal, which develops in the abdomen and pericardial mesothelioma growing around the heart. Mesothelioma may also form in other parts of the body if asbestos is ingested or inhaled in smaller quantities. It can form in the linings of the testicles and abdominal cavity. Mesothelioma is typically the result of mesothelium damage, so it's hard to determine whether it was the result of occupational exposure or another cause. Certain people who have mesothelioma develop the disease after exposure to secondhand sources. The risk of exposure at home occurs when asbestos is carried home by employees on their clothing or equipment. In these situations workers' clothes are often washed and cleaned by their families, resulting in a higher exposure than was expected. Certain studies have proven that the use of asbestos that is similar to erionite can increase the chance of developing mesothelioma in those who live in the vicinity of erionite deposits. Other factors that may increase the risk of mesothelioma include certain medical treatments, including chemotherapy and radiation. These treatments can damage mesothelium, which can cause mesothelioma. However, they do not make up a large percentage of cases. Secondhand Exposure A number of other factors can increase the chance of developing mesothelioma. Genetics, radiation therapy history to the chest, and exposure to radiation from secondhand sources are all factors that could increase the risk of developing mesothelioma. A family history of mesothelioma can increase the risk for an individual. Asbestos is the primary cause of mesothelioma. Mesothelioma is most common in people who work with asbestos. This is especially applicable to those employed in the manufacturing, construction, shipbuilding and asbestos mining industries. When they break or disturb asbestos, those who work with it often inhale tiny asbestos fibers. The fibers then end up in the lining of the lungs, heart and stomach. The asbestos may remain in the body for a prolonged period, causing malignant mesothelioma tumors to grow. Inhaling or swallowing these harmful fibers can lead to mesothelioma pleural, peritoneal mesot and other types of the disease. The symptoms can take anywhere from 30 to 50 years before they appear. To determine if mesothelioma is a cancer, doctors must first rule out other conditions that could be causing the patient's symptoms. Exposure to asbestos has been proven to cause pleural mesothelioma, the most common type of this cancer. After exposure to asbestos the chance of developing this type of mesothelioma is believed to decrease. However, the risk for mesothelioma peritoneal continues to rise even after exposure to asbestos has ended. Asbestos is comprised of metamorphic fibrous minerals that occur naturally. It is impervious to heat and fire, and extremely durable, making it a popular choice for commercial, industrial and military 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 ship insulation buildings, and car components. Mesothelioma is a common occurrence among asbestos workers who worked with or inhaled asbestos. Some people with mesothelioma have been diagnosed despite having no history of asbestos exposure. These people were exposed through other ways. Women whose husbands worked with asbestos brought asbestos fibers home from their skin or clothing. The asbestos contamination of polio vaccination in the 1950s and 60s has been shown to increase the risk of mesothelioma for those who were vaccinated. Environmental Exposure While asbestos is the most common mesothelioma cause but there are a variety of other factors that can also be involved. These may include a person's age, gender or genetics. People with a genetic predisposition or health issues are more at risk for developing mesothelioma than those who do not. The exposure to asbestos in the workplace is responsible for most mesothelioma cases. People who have a long-term, continuous exposure to asbestos, like shipyard or miners workers, are at most risk. A lot of people with mesothelioma didn't work directly with asbestos. The risk of exposure to asbestos can be exacerbated when someone lives with someone who worked with asbestos and breathed asbestos-based fibers. This type of exposure is usually in the spouses of asbestos workers. The symptoms of mesothelioma can develop over time, and they can vary depending on what type a person has. It is important for everyone to be aware of their risks and talk to a doctor in the event of any unusual or alarming symptoms. Asbestos exposure can trigger three kinds of mesothelioma: pleural, peritoneal and pericardial. The lung is affected by pleural mesothelioma while organs in the abdominal cavity are affected by peritoneal and pericardial. Most mesothelioma forms in the lung. However, peritoneal mesothelioma could develop in the abdominal cavity and mesothelioma that is pericardial develops in the lining surrounding the heart. Researchers have discovered that other substances may cause mesothelioma too. Radiation therapy and Erionite (a mineral similar in appearance to asbestos) are among the chemicals that can cause mesothelioma. A virus known as SV40, and certain types talcum powder could also trigger mesothelioma. Research into the causes of mesothelioma helps doctors make diagnoses faster and precisely. This allows mesothelioma patients to receive treatment earlier and improve their outcomes. It is also crucial to understanding other mesothelioma risk factors so we can help prevent more mesothelioma cases in the near future. The use of talcum may increase the risk of women developing peritoneal cancer. By educating people about mesothelioma we can cut down the number of people diagnosed with the cancer. This is important since mesothelioma may have symptoms that are delayed up to 50 years. Genetics If you've been diagnosed with mesothelioma, you should consult a specialist. Early treatment gives patients the best chance of surviving. Research continues to reveal other risk factors, like talcum and SV40. Knowing these risks and avoiding them can help prevent more cases of mesothelioma. Asbestos is a group of mineral fibers fibrous which was extensively used throughout the 20th century for commercial, industrial and even military applications. Its strength and fire resistance made it popular with manufacturers. Researchers have documented the dangers and established that asbestos was hazardous. Its phase-out followed. People who have been exposed to asbestos while at work are at the highest risk of developing mesothelioma. Bloomington asbestos lawsuits includes miners, factory workers asbestos insulation manufacturers, railroad workers, installers, auto manufacturers, ship builders and others who handled or wore clothing contaminated with asbestos. As asbestos fibers inhaled settle in the lining (pleura) of the lung, and are irritated. They eventually develop cancers. The symptoms of mesothelioma can take years to show up, however they are typically advanced by the time they begin to manifest. The symptoms include breathing difficulties and chest pain, or heaviness, as well as fluid buildup in the lung. Mesothelioma is caused by cancerous cell mutations. Researchers believe that exposure to asbestos is the main cause, but they believe that genes play an important role. Researchers have discovered a gene known as BAP 1 on the short arm of chromosome three that leads to mesothelioma after studying mesothelioma outbreaks in two U.S. families with Swiss origins. Every person in the family who developed mesothelioma carried this mutated gene. Genetics is just one part of the mesothelioma equation however it is an important one. There is a very small proportion of people exposed to asbestos develop mesothelioma. This suggests that genes also play a part. The majority of patients with mesothelioma have mutations in their tumor suppressing genes. As the research advances, these genes will be studied and better understood to stop mesothelioma from developing. It is also possible that those with a genetic predisposition will need to be more careful about exposure to asbestos and need regular screening for mesothelioma-related symptoms.