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Mesothelioma Causes Other Than Asbestos

The tissue that lines the lungs as well as other organs may develop mesothelioma. People who get this cancer usually had jobs where they were exposed to asbestos.

Asbestos is a class of minerals that make strong microscopically-sized fibers. It was used to make automobile and construction materials, as it is resistant to heat, fire and water.

Occupational Exposure

asbestos litigation is a naturally occurring mineral that was used extensively to protect against fire before it was banned in the 1970s. People who worked with asbestos regardless of whether they mined it or handled it in factories, are at risk of mesothelioma. The people who are at the highest risk are those who were exposed to large quantities of microscopic asbestos fibers for extended durations of time. Mesothelioma symptoms generally don't manifest until years after exposure to asbestos. Because of this, the majority of mesothelioma cases are linked to occupational asbestos exposure.

When asbestos is disturbed, its tiny fibers become airborne and can be inhaled or swallowed. These fibers can reach the thin tissue layer that surrounds organs. This layer is known as the mesothelium and it can develop mesothelioma cancerous tumors. Pleural mesothelioma forms around the lung and is the most prevalent mesothelioma form. Other mesothelioma types include peritoneal mesothelioma, forming in the abdomen and pericardial mesothelioma that develops around the heart.

Mesothelioma can also occur in other parts of the body, if asbestos is inhaled or consumed with smaller amounts. It can also develop in the linings of the testicles and abdominal cavity. It is difficult to determine if mesothelioma was caused by occupational exposure, or some other cause.

Some individuals with mesothelioma have contracted the disease via contact with asbestos from the outside. This is sometimes known as take-home exposure and it occurs when asbestos is ingested on workers' clothing or equipment. In these situations families usually clean and wash the clothes of workers which can lead to higher risk of exposure than could be expected. Certain studies have shown that the use of a similar asbestos known as erionite increases the risk of mesothelioma for those living near erionite deposits.

Other factors that can increase the risk of mesothelioma are certain medical treatments, including radiation and chemotherapy. These treatments can damage mesothelium, causing mesothelioma, but they do not account for a large proportion of cases.

Secondhand Exposure

Other factors can increase the mesothelioma risk. Genetics, radiation therapy history to the chest, and secondhand exposure are all factors that could increase a person's risk of developing mesothelioma. A mesothelioma family history may also increase a person's risk of contracting the disease. However, asbestos remains the primary mesothelioma cause.

Workers who are directly exposed to asbestos have the highest chance of developing mesothelioma. This is especially applicable to those working in manufacturing, construction shipbuilding, asbestos mining and other related industries. People who work with asbestos frequently inhale tiny asbestos fibers when they break or alter the substance. The asbestos fibers can end up in the linings of the lungs, stomach and heart. The asbestos may remain in the body for a prolonged period and cause malignant mesothelioma tumors to develop.

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

Exposure to asbestos is known to cause pleural mesothelioma, the most common type of cancer. It is believed that the risk for mesothelioma that is this type decreases after a person's asbestos exposure ends. However, the risk of mesothelioma of the peritoneal region continues to increase even after exposure to asbestos has ended.

asbestos (killer deal) is a class of six naturally occurring metamorphic minerals that are fibrous. It is extremely robust and is resistant to heat and fire, making it a popular option for military, industrial and commercial applications throughout the 20th century. Asbestos was widely employed from the time of World War II through to the mid 1970s. It was often found in ship, buildings automobile parts, and insulation.

Workers who handled or inhale asbestos were the main group who developed mesothelioma. However, a few people have been diagnosed with mesothelioma but have no previous occupational exposure to asbestos. They were exposed to asbestos through other means. For instance, many wives of husbands who employed asbestos brought home asbestos fibers on their clothing and skin. Those who were vaccinated against polio in the 1950s and 1960s have been shown to be at a greater risk of developing mesothelioma because of the contamination of the polio vaccine with asbestos.

Environmental Exposure

While asbestos is the most common mesothelioma trigger, there are several other factors that can also be involved. This may include the person's gender, age or genetics. People who have a genetic predisposition or other health issues are more at risk of developing mesothelioma compared to those who do not.

Exposure to asbestos in the workplace is the reason for most mesothelioma cases. People who have a long-term, continuous exposure to asbestos, such as shipyard workers or miners workers, are at the highest risk. However, many people with mesothelioma didn't directly work with asbestos claim. The risk of exposure to asbestos can be exacerbated when people live with someone who was exposed to asbestos and breathed in asbestos fibers. This type of exposure is common among spouses of workers who handled asbestos.

Mesothelioma symptoms typically develop over time and can differ based on the type of mesothelioma person is suffering from. Everyone should be aware of the risks they are exposed to and speak with their physician if they experience any symptoms that are unusual or alarming.

Asbestos exposure can trigger three types of mesothelioma namely the pericardial, peritoneal and pleural. Pleural mesothelioma affects the lungs, peritoneal mesothelioma affects organs in the abdomen and mesothelioma of the pericardium is a common occurrence heart. The most commonly diagnosed mesothelioma type is pleural, which usually occurs 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. These include erionite, a mineral similar to asbestos lawyer as well as radiation therapy. In addition, a virus known as SV40 and certain types of talcum powder can also cause mesothelioma.

Research into the causes of mesothelioma help doctors to diagnose mesothelioma more quickly and precisely. This allows mesothelioma patients to receive treatment earlier and improve their outcomes. It is also essential to know the mesothelioma risks of other factors so we can help prevent more mesothelioma cases in the near future. For instance, the use of talcum powder may cause more women to develop peritoneal mesothelioma. Through educating the public about mesothelioma, we can decrease the number of patients diagnosed with the cancer. This is particularly important because mesothelioma symptoms can be delayed for up to 50 years.

Genetics

If you've been diagnosed with mesothelioma, it is recommended to consult a doctor. Early treatment provides patients with the best chance of survival. While asbestos exposure is the most common cause of mesothelioma, research continues to discover other risk factors, such as talcum powder and SV40. Understanding and avoiding these risks can help prevent more cases mesothelioma.

Asbestos is a group of fibrous minerals which were used extensively throughout the 20th century in various industrial, commercial and military applications. Its strength and resistance to fire was a major draw for manufacturers. However, the dangers of asbestos became apparent and were well-documented by scientists, leading to its elimination. People who have been exposed to asbestos in the workplace are at risk for mesothelioma. This includes miners, factory workers, asbestos case insulation manufacturers and installers, railroad workers, auto makers, ship builders and others who handled or wore clothing contaminated with asbestos.

Inhaled asbestos fibers settle in the lung's lining (the pleura) which is where they get irritated and eventually develop tumors. The symptoms typically take years to manifest but by the time they do mesothelioma is already in advanced. The symptoms include breathing difficulties, chest pain or heaviness, and fluid accumulation in the lungs.

Mesothelioma is caused by cancerous cell mutations. They are caused by asbestos exposure, but a lot of researchers believe that the genes of a person are also a major factor. Researchers found a gene called BAP 1, located on the short arm chromosome 3 that causes mesothelioma. They discovered this gene after studying mesothelioma outbreaks in two U.S. family with Swiss origins. The mutation in the gene was discovered in every member of the family who had mesothelioma.

Genetics is just one part of the mesothelioma enigma however it is a crucial one. Only a tiny percentage of those who suffer from asbestos exposure develop mesothelioma which suggests that the person's genes may also be at play. The majority of patients with mesothelioma have mutations in their tumor suppressing genes. As research advances, these genes will be investigated and understood better to prevent mesothelioma. It is also likely that those who are genetically predisposed will have to be more cautious about asbestos exposure and will need regular screening for mesothelioma symptoms.