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Mesothelioma Causes Other Than Asbestos

Mesothelioma occurs in the tissues that line the lungs, chest wall, abdomen and other organs. People who get this cancer usually had jobs where they were exposed to asbestos.

Asbestos is a class of minerals that form strong, microscopic fibers. It was used to make automotive and construction products because it is impervious to fire, heat and water.

Workplace Exposure

Asbestos is a natural mineral that was used extensively for its fireproof properties before it was banned in the 1970s. Workers who handled asbestos settlement, whether they mined it or worked with it in factories are at risk of developing mesothelioma. The people who are at the highest risk are those who were exposed to large amounts of microscopic asbestos fibers for extended durations of time. Mesothelioma symptoms typically don't appear until decades after exposure to asbestos. For this reason, the majority of mesothelioma cases are attributed to occupational asbestos exposure.

When asbestos is disturbed, its tiny fibers are released into the air and can be breathed in or swallowed. These fibers can be transported to the thin layer of tissue that covers organs. This layer is known as mesothelium and it can develop cancerous mesothelioma tumors. The most common type of mesothelioma is mesothelioma pleural that develops around the lungs. Other mesothelioma types are peritoneal and pericardial. They are formed in the abdomen.

Mesothelioma may also form in other parts of the body, if asbestos is inhaled or consumed with smaller amounts. It can form in the testicles' linings and the abdominal cavity. It's not easy to determine if mesothelioma resulted from occupational exposure or some other cause.

Some people with mesothelioma have developed the disease through contact with asbestos lawsuit from the outside. This is often referred to as take-home exposure and it happens when asbestos is brought home on workers' clothing or equipment. In these situations families are often required to wash and clean the workers' clothes which can lead to greater risk of exposure than would normally be expected. Certain studies have shown that the use of a similar asbestos known as erionite increases the risk of mesothelioma developing in those who live near erionite deposits.

Chemotherapy and radiation are both treatments that increase the risk of developing mesothelioma. These treatments can cause damage to mesothelium, causing mesothelioma, but they don't account for a significant proportion of cases.

Secondhand Exposure

Other factors can increase a person's risk of developing mesothelioma. 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-related family history can also increase a person's risk of contracting the disease. However, asbestos remains the main mesothelioma cause.

People who work directly with asbestos are at the greatest risk of developing mesothelioma. This is especially relevant for those working in manufacturing, construction shipbuilding, asbestos mining, and other related industries. People who work with asbestos often breathe in tiny asbestos fibers when they tear or damage the substance. The asbestos fibers can end up in the linings of the lungs, stomach and heart. The asbestos could remain in the body for a long time, causing malignant mesothelioma tumors to develop.

Inhaling and swallowing these fibers could cause peritoneal, pleural, or other mesothelioma types. The symptoms can manifest anywhere between 30 to 50 years after exposure. To determine if mesothelioma is a cancer doctors must first rule out any other condition that could be causing the patient's symptoms.

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

Asbestos is one of six naturally occurring fibrous metamorphic minerals. It is resistant to fire and heat and is extremely durable, which made it a popular material for industrial, commercial and military use throughout the 20th century. Asbestos was extensively utilized from the close of World War II through to the mid 1970s, and it was most commonly found in ship, buildings as well as in automobile parts and insulation.

Workers who used to handle or inhale asbestos were the main group who developed mesothelioma. However, some people have been diagnosed with mesothelioma who do not have a history of occupational exposure to asbestos. These individuals were exposed to asbestos via other means. For instance, a lot of women with husbands who employed asbestos brought home asbestos fibers that landed on their clothing and skin. Those who were vaccinated against polio during the 1950s and 1960s were found to be at a greater risk for mesothelioma as well, due to the contamination of the polio vaccine asbestos lawyer.

Environmental Exposure

While asbestos is the most common cause of mesothelioma however, there are other factors that can also contribute to the development of. These may include a person's age, gender, or genetics. People with a genetic predisposition or health issues are more at risk of developing mesothelioma compared to those who are not.

Exposure to asbestos in the workplace accounts for most mesothelioma cases. Workers with long-term, consistent exposure to asbestos, such as miners or shipyard workers, are at highest risk. However, many people with mesothelioma have not directly worked with asbestos. 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 for spouses of workers who handled asbestos.

The symptoms of mesothelioma may be seen over time, and can vary depending on what type a person has. Everyone should be aware of the dangers they are exposed to and speak with their physician if they experience any symptoms that are alarming or unusual.

Asbestos exposure can lead to three types of mesothelioma: Pericardial, peritoneal, and pleural. The lung is affected by pleural mesothelioma, while organs in the abdominal cavity are affected by peritoneal as well as pericardial. Most mesothelioma forms in the lung. However, peritoneal mesothelioma may form in the abdominal cavity. mesothelioma pericardial forms in the lining of the heart.

Researchers have discovered that other substances can cause mesothelioma too. These include erionite, a mineral similar to asbestos and radiation therapy. A virus called SV40 and certain varieties of talcum powder may also trigger mesothelioma.

The research into the causes of mesothelioma may help doctors identify the cause more precisely and speedily. Patients with mesothelioma can receive treatment earlier and have better outcomes. It is also vital to understand other mesothelioma risk factors so we can help to avoid more mesothelioma cases in the near future. The use of talcum could increase the risk of women developing peritoneal cancer. We can cut down on the number diagnosed with cancer by educating the general public about mesothelioma. This is important since mesothelioma can have symptoms that may be delayed by up to 50 years.

Genetics

If you've been diagnosed with mesothelioma you must see a specialist. Early treatment can give patients the best chance of survival. While asbestos exposure is the most common mesothelioma trigger, research continues to identify other risk factors, such as talcum powder and SV40. Understanding these risks and avoiding them will help prevent the development of more mesothelioma cases.

Asbestos is one of the fibrous minerals which were used extensively throughout the 20th century for various industrial, commercial and military applications. Its durability and fire resistance made it popular with manufacturers. However, the dangers of asbestos became evident and were documented by scientists, leading to its phase out. The people who were exposed to asbestos at work are at risk for mesothelioma. This includes miners factory workers, asbestos insulation manufacturers and railroad workers, installers and auto manufacturers, ship builders and those who handled or wore clothing contaminated with asbestos.

Inhaled asbestos fibers settle in the lining of the lungs (the pleura) and are irritated and eventually develop tumors. The signs typically take a long time to show up however, by the time they show, mesothelioma is already advanced. It can be a sign of chest pain, heaviness, or difficulty breathing. Fluid buildup in the lungs is also an indication.

Mesothelioma results from cancerous cell mutations. These are due to asbestos exposure, but many researchers believe that a person's genes are also a major factor. Researchers have discovered a gene referred to as BAP 1 on the short arm of chromosome 3 that leads to mesothelioma after investigating mesothelioma-related epidemics in two U.S. families with Swiss ancestry. The mutation was discovered in every member of the family who had mesothelioma.

Genetics is just one part of the mesothelioma equation, but it is a significant one. Only a small percentage of those who suffer from asbestos exposure develop mesothelioma, which suggests that the person's genetics are also involved. The genes that suppress tumors appear to be mutated in most mesothelioma victims. As the research advances the genes will be investigated and better understood to help prevent mesothelioma. It is also possible that those with a genetic predisposition will need to be more careful about asbestos exposure and will need regular screening for mesothelioma-related symptoms.