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15 Startling Facts About Causes Of Mesothelioma Other Than Asbestos You've Never Known
Causes of Mesothelioma Other Than Asbestos

Exposure to asbestos, which is a fibrous silicate mineral is the most common cause of mesothelioma. Workers who work with asbestos typically develop mesothelioma after inhaling the tiny fibres, which become lodged in the lungs and cause long-term damage.

A small, but significant portion of mesothelioma isn't related to asbestos. These are typically found in patients younger than the age of 50, or in women.

1. Viral Infections

Viruses are tiny bits of genetic material that look for a host to enter and multiply within. Viruses, unlike bacteria are not able to survive on their own. They must find a host to survive. When a virus discovers an appropriate host, it takes control of the cell's command centre and copies itself. In time there are enough cells affected that the host develops symptoms of infection.

Asbestos exposure can lead to mesothelioma if the fibers infiltrate and cause inflammation to thin tissue surrounding organs. It typically develops in the lung (pleural mesothelioma) but it could also affect other parts of the chest cavity or abdominal cavity. In rare instances, asbestos fibers may get into the linings of the heart or testes.

The majority of patients diagnosed with mesothelioma had heavy, direct occupational exposure to asbestos. Construction workers, the military, and other occupations such as mechanics, shipyard workers, and electricians are all at risk. It is also possible for individuals to be exposed indirectly, such as through the clothing or equipment worn by their loved ones who are exposed to asbestos.

There are some alternative etiologies of mesothelioma. This includes certain genetic predispositions and viruses. They are not generally considered to be significant causes of mesothelioma. The majority of mesotheliomas are caused by idiopathic (spontaneous) tumors. Asbestos is by far the most prevalent cause of mesothelioma that is malignant. Mesothelioma symptoms typically don't manifest for a period of 30 to 50 years following asbestos exposure. In North America, most pleural mesotheliomas as well as a small amount of mesotheliomas in the peritoneal region are linked to asbestos. In Europe the proportion of mesotheliomas that are attributed to asbestos is much more. It's not known why this is.

2. Chemicals

Mesothelioma affects the thin layer of tissue that covers numerous internal organs, the mostly the lining of the lungs (pleura) and less frequently the abdomen's lining (peritoneum). Mesothelioma is almost exclusively caused by exposure to asbestos. Other causes are possible but aren't usually considered to be significant factors in the development of this rare cancer.

Asbestos is one of the minerals made up of microscopic fibers that were used extensively in construction before being banned for safety reasons in late 1970s. Asbestos exposure can happen through water, air or food. Those most likely to be exposed include shipyard workers and other tradespeople in the building industry, contractors and remodelers of old buildings or businesses, and asbestos manufacturers.

When asbestos fibers are inhaled, they can irritate the lung's lining (pleura) or more often, the lining of the abdomen (peritoneum). The irritation can last for many years and may eventually cause DNA damage to cells which can then transform into mesothelioma tumors.

Most often, mesothelioma is a result of people who have been exposed to asbestos in their work. how is mesothelioma caused to have been exposed include those employed in manufacturing and construction jobs where asbestos was employed, such as asbestos roofers or insulation installers. Shipyard workers, military veterans and those working on or off naval vessels, or on military bases may have also been exposed to asbestos.

Mesothelioma is an uncommon disease which has symptoms that are not fully understood. It is also possible to be mistaken for other diseases. It is essential to consult your physician when any of these symptoms are present. If your doctor suspects you have mesothelioma, they'll refer you to an expert to conduct further tests.

3. Genetics

The majority of the time asbestos exposure is the reason for mesothelioma. It is most often seen at work. However, it has also been linked to a few other types of exposure to minerals, including silica and Erionite. It takes between 20 and 60 years after initial exposure for mesothelioma symptoms to appear.

If exposed to asbestos, the needle-like fibers can irritate the lining of the lungs (pleura). This can result in an accumulation on the lungs of fluid that leads to mesothelioma. The mesothelioma cancer cells are usually malignant. They can cause breathing problems, shortness of breath as well as chest pain, and weight loss.

Cancer develops when a number of genetic changes (mutations), which normally tell cells how to behave and grow, occur in the DNA of the cell. The cancer cells mutated by mutations expand uncontrollably and develop tumors. Ultimately, the abnormal cancer cells infiltrate and destroy healthy tissue and organs. Mesothelioma is no exception.

Researchers do not yet know the specific cause of mesothelioma, however, they have theories. One theory suggests that asbestos-related DNA mutations are caused by certain chemicals or radiations used in the manufacturing of asbestos-related products. Another theory is that asbestos-related mutations result from the presence of the virus SV40 in the bloodstream of those who work with asbestos.

It is important to discuss any past asbestos exposure with mesothelioma specialists. Asbestos-related mesothelioma can have symptoms that are similar to other diseases or conditions. This makes it difficult for general oncologists to recognize this type of cancer. Specialists in mesothelioma can carry out special tests to diagnose this disease. For instance, mesothelioma specialists can use imaging scans to determine if the cancer has progressed and what kind of cancer it is.

4. Alcohol

Mesothelioma is a kind of cancer, occurs in the tissues surrounding certain organs. The most frequent mesothelioma type affects the lining of the lungs (pleura). Other types of mesothelioma may occur in the linings around the abdomen or the heart. The testicles can also be affected by mesothelioma (mesothelioma tunica vaginalis).

Asbestos exposure during work is the most frequent cause of mesothelioma. Asbestos fibers can be floating in the air for long periods of time, making them easy to inhale or ingest. These fibers irritate the linings of organs and mutate their DNA which causes tumors that may be malignant (cancerous).

The symptoms of mesothelioma usually don't manifest until 20 to 60 years after the first exposure. Often, symptoms such as shortness of breath or chest pain are misinterpreted as other ailments. General oncologists are often incorrectly diagnosed with mesothelioma due to their ignorance of the disease and its symptoms. Patients should request a referral to mesothelioma specialists to ensure they receive the best care possible.

Asbestos is the sole mesothelioma cause that has been proven. Asbestos is a mineral that occurs naturally was utilized in the past to provide insulation, fireproofing, and other reasons. Workers in factories that used asbestos were exposed to dust and fibers while on the job. Electricians and plumbers were among those exposed, as well as factory workers, painters shipyard employees, construction crews and veterans.

Occupational asbestos exposure occurs most often when people bring asbestos fibers home from the workplace and smears them on their skin, clothing, or hair. The risk of developing mesothelioma is higher for family members of asbestos-exposed workers. Mesothelioma patients have reported that their family members have had symptoms of mesothelioma, such as an uneasy feeling or shortness of breathe and fluid accumulation in the lungs (pleural effusion) and swelling of the scrotum.

5. Smoking

Many people who are exposed to asbestos do not develop mesothelioma which suggests that there are other causes. A person could be more susceptible to mesothelioma for instance in the event that they inherit a predisposition genetic to cancer or other conditions that increase the risk of mesothelioma. Other causes of mesothelioma can be exposure to other harmful substances such as radiation and chemicals and also being exposed to viral infections. Mesothelioma is also caused by a mutation in the gene. However it is a less common cause.

Mesothelioma symptoms may be similar to other diseases and disorders. This makes it difficult for doctors to identify the disease. Mesothelioma is often misdiagnosed because of this. A biopsy is the only way to determine mesothelioma.

Asbestos fibers can cause irritation when inhaled and travel through the pleura (the lining of the lungs). This irritation could cause abnormal cancer cells to form in the pleura. If the tumors continue to grow, they can expand and compress the lung tissue that causes discomfort and other symptoms such as shortness of breath or difficulty breathing.


If you or a loved one has been diagnosed with mesothelioma it is important to see an expert right away. They can assist in determining whether the symptoms are related to mesothelioma or to other diseases. They may also recommend tests to check the presence of cancerous cells. These include chest X rays, CT scans, MRIs and even blood tests. They may also refer you to specialists for mesothelioma treatment. Specialized mesothelioma treatment can enhance the outlook of patients. However, the most effective approach to treatment will depend on the mesothelioma type.

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