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Mesothelioma Causes Other Than Asbestos

The tissue that lines the lungs and other organs can develop mesothelioma. People who get this cancer usually worked on jobs which exposed them to asbestos.

Asbestos is a group of minerals that form strong microscopically-sized 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 before it was banned in the 1970s. Workers who handled asbestos whether they mined it or worked with it in factories, are at risk of mesothelioma. Those who have 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. This is why the majority of mesothelioma cases are attributed to occupational asbestos exposure.

When asbestos is disturbed, its tiny fibers become airborne and can be inhaled or swallowed. These fibers may get into the thin layer of tissue that covers organs. This layer is known as the mesothelium, and it is prone to developing mesothelioma-related cancerous tumors. Pleural mesothelioma forms around the lungs and is the most prevalent mesothelioma form. Other mesothelioma types are pericardial and peritoneal. They develop in the abdomen.

Mesothelioma can also develop in other areas of the body if asbestos is inhaled or consumed with smaller amounts. It can occur in the lining of the testicles (peritoneal mesothelioma) and the abdominal cavity's lining (pericardial mesothelioma). It is difficult to determine if mesothelioma is the result of exposure to occupational radiation, or a different cause.

Some people with mesothelioma have developed the disease through contact with asbestos from the outside. This is often called take-home exposure and it happens when asbestos attorney is brought home on clothing worn by workers or equipment. In these instances workers' clothing is frequently cleaned and washed by families, resulting in a greater exposure than expected. Certain studies have shown that the use of a similar asbestos, erionite, increases the risk of mesothelioma in those living near erionite deposits.

The use of chemotherapy and radiation is also medical treatments that can increase the likelihood of developing mesothelioma. These treatments can harm the mesothelium and cause mesothelioma, but they don't account for a large proportion of cases.

Secondhand Exposure

Many other factors can increase the likelihood of developing mesothelioma. Genetics, history of radiation therapy to the chest, and secondhand exposure are all factors that can increase the risk of developing mesothelioma. A family history of mesothelioma can also increase a person's risk of contracting the disease. However, asbestos remains the most common mesothelioma cause.

Workers who are directly exposed to asbestos are at risk of developing mesothelioma. This is particularly applicable to those working in manufacturing, construction, shipbuilding, asbestos mining and other related industries. People who work with asbestos often inhale tiny asbestos fibers when they break or alter the substance. The asbestos fibers can end up in the lining of the lungs, stomach and the heart. The asbestos can remain in the body for a prolonged period and cause malignant mesothelioma tumors to grow.

Inhaling and swallowing these fibers could cause pleural, peritoneal, or other types of mesothelioma. The symptoms can manifest anywhere between 30 and 50 years after exposure. To diagnose mesothelioma, doctors must first rule out other conditions which could be the cause of the patient's symptoms.

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

Asbestos is one of six naturally occurring metamorphic minerals that are fibrous. It is highly robust and is resistant to fire and heat which makes it a popular choice for military, industrial and commercial applications throughout the 20th century. Asbestos was heavily used from the end of World War II through to the mid 1970s. It was commonly used in ship, buildings automobile parts, and insulation.

Workers who handled or inhale asbestos were the main group who developed mesothelioma. However, there are some who have been diagnosed with mesothelioma and do not have a history of occupational exposure to asbestos. These individuals were exposed to asbestos by other methods. For instance, a lot of women with husbands who worked with asbestos brought home asbestos fibers on their clothes and skin. Those who were vaccinated against polio during the 1950s and 1960s have been found to be at an increased risk for mesothelioma as well due to the contamination of the polio vaccine asbestos.

Environmental Exposure

While asbestos is the primary cause of mesothelioma, there are several other factors that could be involved. This could include age, gender, or genetics. People with a genetic predisposition or health issues are more at risk for developing mesothelioma than those who don't.

The exposure to asbestos in the workplace accounts for most mesothelioma cases. People who have a long-term, continuous exposure to asbestos, such as shipyard workers or miners workers, are at the most risk. However, a lot of people who have mesothelioma have not directly worked with asbestos. The risk of exposure to asbestos can be exacerbated when someone lives with a person who worked with asbestos and breathed in asbestos fibers. This kind of exposure is most common among spouses of those who handled asbestos attorney.

The symptoms of mesothelioma may become more apparent over time, and they can vary depending on what kind of mesothelioma a person has. It is crucial for everyone to be aware of the risks and speak to a doctor in the event of any unusual or worrying symptoms.

Asbestos exposure can trigger three types of mesothelioma namely pleural, peritoneal and pericardial. Pleural mesothelioma is a lung cancer 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 occurs in the lungs. However, peritoneal and pericardial cancers can develop in the abdominal cavity.

Researchers have discovered that different substances can cause mesothelioma too. These include erionite which is a mineral similar to asbestos as well as radiation therapy. A virus called SV40 and certain types of talcum powder may cause mesothelioma.

The study of the causes of mesothelioma can help doctors make diagnoses faster and accurately. Patients suffering from mesothelioma can get treatment earlier and improve their outcomes. Knowing about other mesothelioma-related risks is essential to avoid mesothelioma from occurring in the 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 especially important since mesothelioma signs are usually delayed for as long as 50 years.

Genetics

If you've been diagnosed with mesothelioma, you should consult a specialist. Early treatment is the best chance for a positive outcome. While asbestos law exposure is the most common mesothelioma cause but research continues to discover other risk factors like talcum powder and SV40. Knowing these dangers and how to avoid them can prevent more mesothelioma cases.

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

Inhaled asbestos fibers settle in the lung's lining (the pleura), where they become irritation and eventually grow into tumors. The symptoms of mesothelioma can take a while to show up, however they are typically advanced by the time they show up. Symptoms can include chest pain, heaviness, or difficulty breathing. The accumulation of fluid in the lungs is also an indication.

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 also play an important role. Researchers have discovered a gene known as BAP 1 on the short arm of chromosome 3 that causes mesothelioma after studying mesothelioma outbreaks in two U.S. families with Swiss descent. The mutation in the gene was discovered in every member of the family suffering from mesothelioma.

Genetics is just one part of the mesothelioma equation however, it's an essential one. Only a small percentage of those who suffer from asbestos exposure develop mesothelioma, which suggests that the person's genetics are also in play. Most mesothelioma patients have mutated tumor suppressing genes. As research continues, these genes will be examined and understood more thoroughly to stop more mesothelioma from occurring. It is also possible that those who have a genetic predisposition have to be more cautious about asbestos exposure and will require regular screening for mesothelioma signs.