• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Mesothelioma Causes Other Than Asbestos

Mesothelioma occurs in the tissues that line the chest wall, lungs abdomen and other organs. People who get this cancer typically worked in jobs that exposed them to asbestos.

Asbestos is one of the minerals that make strong microscopic fibers. It was used in construction and automotive products because it resists heat, water and fire.

Occupational Exposure

Asbestos is a natural mineral that was used extensively to protect against fire before it was banned in the 1970s. The people who worked with asbestos, whether they mined it or handled 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 case fibers for prolonged durations of time. Mesothelioma symptoms generally don't manifest until decades after exposure to asbestos. Because of this, the majority of mesothelioma cases can be traced 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 get into the thin layer of tissue that surrounds organs. This layer, dubbed the mesothelium can grow into cancerous tumors of mesothelioma. The most popular mesothelioma type is pleural mesothelioma, which forms around the lung. Other types of mesothelioma include peritoneal mesothelioma, forming in the abdomen, and pericardial mesothelioma, that develops around the heart.

Mesothelioma may also form in other parts of the body if asbestos is ingested or inhaled in smaller quantities. It can be found in the testicles' lining (peritoneal mesothelioma) and the wall of the abdominal cavity (pericardial mesothelioma). Mesothelioma is usually the result of mesothelium damage, so it's hard to determine whether it was the result of occupational exposure or another cause.

Some individuals with mesothelioma have contracted the disease via contact with asbestos from the outside. This is sometimes referred to as take-home exposure and it occurs when asbestos is found on clothing worn by workers or equipment. In these instances families usually wash and clean the clothing of workers and equipment, which results in greater exposure than would otherwise be expected. Some studies have found that the use of a similar asbestos called erionite can increase the risk of mesothelioma for those who live near erionite deposits.

Other factors that may increase the risk of mesothelioma include certain medical treatments, like radiation and chemotherapy. These treatments can damage the mesothelium and lead to mesothelioma but they aren't responsible for a significant proportion of cases.

Secondhand Exposure

Other factors can increase the mesothelioma risk. Genetics, history of radiation therapy to the chest, and secondhand exposure are all factors that could increase the likelihood of developing mesothelioma. A mesothelioma family history may also increase the chance of contracting the disease. However, asbestos remains the most common cause of mesothelioma.

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

Inhaling or swallowing these contaminated fibers can cause mesothelioma pleural, peritoneal mesot and other types of the disease. The symptoms can develop anywhere between 30 to 50 years after exposure. To diagnose mesothelioma doctors must first rule out other conditions that may 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 for mesothelioma that is this type decreases after a person's asbestos exposure has ended. However, the risk for mesothelioma of the peritoneal region continues to increase even after exposure to asbestos has ended.

Asbestos is a class of six naturally occurring metamorphic minerals that are fibrous. It is extremely durable and resistant to heat and fire, making it a popular choice for industrial, military 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 most commonly found in ships, buildings automobile parts, and insulation.

Workers who handled or inhale asbestos were the most likely group to have developed mesothelioma. However, a few people have been diagnosed with mesothelioma but do not have a history of occupational exposure to asbestos. They were exposed to asbestos by other ways. For instance, many women with husbands who employed asbestos brought home asbestos fibers that landed on their clothing and skin. People who were exposed to the polio vaccine during the 1950s and 1960s were found to be at a greater risk of developing mesothelioma, due to the contamination of the vaccine for polio with asbestos.

Environmental Exposure

While asbestos is the primary mesothelioma cause however, there are other factors that could play a role. This may include the person's gender, age, or genetics. People with a genetic predisposition to mesothelioma, or other health issues are at a higher risk than people who don't have.

Exposure to asbestos in the workplace is responsible for the majority of mesothelioma cases. People who have a long-term, continuous exposure to asbestos, like shipyard or miners workers, are at 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 people live with someone who worked with asbestos and breathed in asbestos fibers. This kind of exposure is the most frequent among spouses of those who worked with asbestos.

Mesothelioma symptoms typically appear over time and vary depending on the type of mesothelioma a person is suffering from. Everyone should be aware of the risks they face and speak to your doctor if they notice any symptoms that are unusual or alarming.

Asbestos exposure can trigger three types of mesothelioma namely Pericardial, peritoneal, and pleural. Pleural mesothelioma is a lung cancer and peritoneal mesothelioma can affect organs in the abdomen and pericardial mesothelioma occurs around the heart. The most common mesothelioma is pleural, which usually develops in the lungs. However, pericardial and peritoneal cancers can form in the abdominal cavity.

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

Research into causes of mesothelioma can help doctors make diagnoses more quickly and accurately. Patients with mesothelioma are able to receive treatment sooner and improve their results. Knowing the other mesothelioma risk factors is essential to avoid mesothelioma in the future. For instance, the use of talcum powder can result in more women developing mesothelioma of the peritoneal region. By educating the public on mesothelioma, we can decrease the number of people diagnosed with the cancer. This is important because mesothelioma can have symptoms that can be delayed for up to 50 years.

Genetics

If you've been diagnosed with mesothelioma, you should consult a specialist. Early treatment offers the best chance for a positive outcome. While asbestos exposure is the main mesothelioma trigger, research continues to uncover other risk factors such as talcum powder and SV40. Knowing these risks and avoiding them can help prevent more cases of mesothelioma.

Asbestos is one of the fibrous minerals that were utilized extensively throughout the 20th century for various commercial, industrial and military applications. Its durability and fire-resistant properties made it popular among manufacturers. However, the dangers of asbestos became evident and were documented by researchers, resulting in its removal. People who were exposed to asbestos at work are at the greatest risk of developing mesothelioma. These people include miners, factory workers, asbestos insulation manufacturers and railroad workers, installers auto manufacturers, ship builders and those who worked with or wore clothes contaminated with asbestos.

Inhaled asbestos fibers settle in the lung's lining (the pleura) and are irritated and eventually develop tumors. The signs typically take a long time to appear but when they do mesothelioma is already in advanced. Symptoms include difficulty breathing and chest pain, or heaviness, and fluid accumulation in the lung.

Mesothelioma results from cancerous cell mutations. They are caused by asbestos exposure, however many researchers believe that the genes of a person also play an important role. Researchers have discovered a gene named BAP 1, which is located on the short arm of chromosome 3, which causes mesothelioma. They discovered this gene through studying mesothelioma outbreaks in two U.S. family with Swiss origins. Every member of the family who was diagnosed with mesothelioma was affected by this mutation.

Genetics is only one aspect of the mesothelioma puzzle however it's a crucial one. Only a tiny percentage of people who have suffered from asbestos exposure develop mesothelioma, which suggests a person's genes may also be involved. The majority of mesothelioma patients are carriers of mutations in tumor suppressing genes. As research continues this gene will be examined and understood more thoroughly to stop more mesothelioma developing. It is also possible that those with a genetic predisposition will require greater caution about asbestos exposure and will require regular screening for mesothelioma signs.