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Mesothelioma and Asbestos Exposure

Anyone who uses products containing asbestos are at risk of ingesting or inhaling asbestos fibers. The fibers are absorbed into the chest cavity's lining or abdomen, also referred to as the peritoneum and pleura.

Exposure to asbestos increases the chance of developing malignant pleural mysothelioma or peritoneal cancer over the course of your life. Although the risk is believed to diminish after 40 years, exposure to asbestos of any kind can be dangerous.

Age

The older a person gets when exposed, the higher the risk of developing mesothelioma. Mesothelioma affects the mesothelium - an extremely thin layer that surrounds the major organs of the body. The cancerous cells are malignant, which means they grow out of control and form tumors. Mesothelioma is typically diagnosed in people who were exposed to asbestos, either through their own work or as a family member of someone who worked with asbestos.

Exposure to asbestos can trigger mesothelioma because it irritates the mesothelium. Pleural mesothelioma is most commonly found in the linings of the lungs, but it can also affect the linings of the abdomen, peritoneum and the lining of the heart.

Asbestos, a naturally occurring mineral is extremely durable and heat-resistant. It was utilized for construction, insulation, and other industrial applications until the 1980s. In the 1980s many millions of Americans were either exposed to asbestos because of their jobs or being near an asbestos-exposed loved one.

When asbestos is disturbed it releases fibers into the air. These can be inhaled, and they're too tough for the body to break down or process. The fibers could cause irritation and cancer in the lungs if they become stuck.

Mesothelioma symptoms are typically not likely to show up until years after asbestos exposure. The symptoms are similar to other cancers, and may be fatal if not treated.

Men are more likely to be affected by mesothelioma than women. It is also more often diagnosed for those who are older than 45. Miners, shipbuilders, railroad workers, and those who work with asbestos-containing products are at highest chance of developing mesothelioma due to workplace asbestos exposure. The asbestos found on the clothing of these workers can also expose their families to risk.

Smoking

The chances of a person developing mesothelioma increase the longer they're exposed asbestos. This is due to the long latency period which can last between 20 and 60 year from the first exposure to diagnosis. Depending on Recommended Web page of asbestos, a person's mesothelioma can occur in various parts of the body. Pleural mesothelioma can be found in the lung's lining cavity and chest wall (the pleura). Peritoneal mesothelioma forms in the abdominal lining, which is known as the peritoneum.

Most of the time, those who have been exposed to radiation develop mesothelioma of the chest or lungs. Most at risk are those working in shipbuilding, power generation and construction. Mesothelioma can also be a risk for those who were exposed at home or in schools to asbestos. Children and spouses of asbestos-exposed workers can carry asbestos-containing particles from their workplace home and smear them on their clothes, skin, and hair. This puts them at risk.

Mesothelioma patients are usually white and older than 65. They are more likely to have had a blue-collar occupation or military background. The United States Navy and other branches of the military used asbestos extensively due to its properties to resist flames, and millions of veterans could have been exposed to it.

When DNA mutations occur, they could cause cells to multiply without a limit. This can lead to the growth of tumors which eventually grow into mesothelioma. The disease can be affecting any part of the body, but the majority of cases occur in the abdomen or chest.

Smoking cigarettes can cause mesothelioma, but it can increase your risk by increasing the amount of asbestos you inhale. Anyone who has been exposed to asbestos should quit smoking cigarettes.

Additionally, a person's mesothelioma therapy plan should include a doctor who understands asbestos exposure and the risk factors that can cause this cancer. A specialist in mesothelioma who is knowledgeable on their side can help them determine the best method to treat this rare cancer. The doctor can determine whether the patient is suitable for immunotherapy or experimental treatments.

Asbestos Exposure

Asbestos is a naturally occurring mineral that is used in a variety of different products, including insulation, roofing and flooring. Anyone who works with asbestos-containing products and manufacture them, or work with them are at a high risk of exposure. Exposure to loose asbestos fibers could lead to breathing them into the lungs, which can cause illness and cancer.

There is a long period of time between exposure to asbestos and the onset of symptoms, which makes it difficult to identify the various asbestos-related diseases. Mesothelioma is the most deadly of asbestos diseases, is no exception. Mesothelioma symptoms may manifest between 20 and 60 years after exposure to asbestos.





Occupational exposure is the most frequent way in which people are exposed. Construction, manufacturing, electrical and automotive mechanic jobs all involve the handling of asbestos-containing components and materials. However, people can also be exposed to asbestos through at-home activities, like smoking cigarettes or renovating older houses that contain asbestos.

Inhalation of asbestos is the most frequent cause of mesothelioma. Asbestos fibers inhaled can travel into the lungs and cause irritation to the pleura, the lining of the lungs. This irritation can lead to thickened pleura patches (pleural plates) and fibrosis within the lung. As the disease progresses, it could result in the accumulation of fluid in the chest cavity (pleural effusion) and ultimately lung cancer. Mesothelioma can also affect the tissues of other organs, such as the heart or abdomen.

People who are exposed to asbestos while at work are at the greatest risk of developing mesothelioma. However, those with a family history of mesothelioma or other asbestos-related illnesses are at risk as well. A person's risk is also increased if they were exposed to asbestos at multiple times throughout their life. Smoking cigarettes doesn't increase the likelihood of mesothelioma however it can make the illness worse for those who have already been diagnosed. Quitting smoking cigarettes is beneficial if have had an exposure to asbestos in the past and suffer from mesothelioma. It can also allow you to live longer and enhance the outcome of your treatment. It is important to tell your doctor about the exposure to asbestos as well as any new symptoms, such as breathlessness or abdominal pain, as they can treat the condition by using medication or surgery.

Genetics

Many cancers have a genetic connection which means that a person's genes can increase their chances of getting a specific disease. Mesothelioma however does not have a genetic component. The exposure to asbestos is the primary cause.

Asbestos fibers can enter the body through inhalation or swallowed, and then clinging to the lining of the chest (the pleura), the abdomen (the peritoneum) or around the heart (the pericardium). These loose fibers can damage the cells that make up these linings, which can become thin over time. This can lead to mesothelioma.

Despite this, mesothelioma does not affect every person who is exposed. Researchers believe that other factors could affect the likelihood of developing mesothelioma as a result of asbestos exposure. This includes age, gender, family history of mesothelioma and other illnesses, as and any other risk factors such smoking.

Mesothelioma is more likely to occur in males than females. This may be because more males than females were exposed directly to asbestos at work. Also, it takes between 20 and 60 years for mesothelioma to be diagnosed following a person's initial exposure to asbestos.

Another risk factor for mesothelioma includes having a faulty gene. In a study that looked at two families with high rates of mesothelioma, scientists found that almost every member of the family had a defective gene located on the short arm of chromosome 3. This gene is called BAP 1 and regulates the way calcium moves through cells. A faulty gene disrupts this process which causes calcium levels to decrease. This causes asbestos to transform healthy cells into cancerous ones and trigger mesothelioma.

A gene that is mutated can increase the chance of developing mesothelioma as a result of asbestos exposure. People who have this mutation have lower levels of white blood cells which are the cells that fight cancerous cells.

The type of asbestos to which an individual was exposed and their occupation can also increase the mesothelioma-related risk. The polio vaccine that was given to children between 1940 and 1950, could also increase the risk of developing mesothelioma through exposed to the cancer-causing SV40.