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Mesothelioma and Asbestos Exposure

Malignant mesothelioma, a form of cancer that affects the lining of internal organs. The main risk factor is asbestos exposure.

Asbestos is a heat and fire-resistant mineral fiber that was used in many occupations until it was banned in the 1970s. Construction workers, miners shipyard workers, factory employees, and veterans are at the greatest risk of exposure.

What is Mesothelioma?

The mesothelium is a liner that protects the organs of the body. Malignant mesothelioma is most commonly found in the lungs and abdomen. It can also develop in the linings of the heart or in the testes (pericardium). Every year, mesothelioma is diagnosed in approximately 3,000 Americans. The only reason that has been identified for this rare cancer is exposure to asbestos. asbestos claim is a fibrous substance that was once a popular choice in American industries because it is affordable and fire-proof. It was used to construct structures, homes aircrafts, ships, ships and automobiles. Workers on these projects could have been exposed to asbestos as workers cut or removed the materials. Exposure to asbestos can lead to mesothelioma decades after the exposure.

It is difficult to diagnose mesothelioma because the first symptoms are similar to other illnesses like lung cancer. The initial signs include chest pain, trouble breathing and a persistent cough. As the disease progresses more serious symptoms, including weight loss and fatigue may develop.

There are four different kinds of mesothelioma. Each type has a distinct prognosis. The most common kind is pleural mesothelioma which affects the lining of the lungs and chest cavity (pleura). Other types of mesothelioma are peritoneal, pericardial or testicular. Each type has its own distinctive symptoms, however all types are characterized by an inflamed and malignant tumor that surrounds vital organs and hinders their function.

When doctors suspect mesothelioma, they may request a biopsy to confirm the presence of cancerous cells. A tissue sample is taken from the affected area and examined under the microscope. If cancer is found patients are diagnosed with either epithelioid or sarcomatoid mesothelioma. Epithelioid cancer accounts for 70 percent to 80percent of mesothelioma patients and is more responsive to treatment. Sarcomatoid mesothelioma on the contrary, accounts for less than 10% of mesothelioma cases and has a lower prognosis than epithelioid mesothelioma.

Anyone who has been exposed to asbestos is at risk for mesothelioma. Certain groups are at greater risk of developing mesothelioma than others. These include those who work in the asbestos industry, veterans of the military and those with mesothelioma-related family history. Additionally, people who have had asbestos-related radiation therapy are at a higher chance of developing mesothelioma.

Mesothelioma symptoms

Mesothelioma develops in the tissue that line and protect organs inside, including the lungs (pleura) and abdomen (peritoneum). Exposure to asbestos settlement at work increases the risk of developing mesothelioma. The most prevalent mesothelioma form is pleural mesothelioma. This affects the lining of the lungs.

Asbestos fibers cause irritation to the mesothelium. Over time, cells become damaged, and the genetic changes that happen result in the cells becoming malignant and form tumors. The symptoms of mesothelioma are diverse and can include coughing, chest pain, and trouble breathing. Other symptoms include fatigue and nausea. Weight loss can also be a sign. Mesothelioma is a rare type of cancer that can take anywhere from 10 to 60 years for the first signs to appear. Symptoms are often mistaken for other diseases such as pneumonia or the flu. Mesothelioma is not easy to identify because it is not common and the symptoms are similar to those of other illnesses.

Typically, doctors do not connect mesothelioma to asbestos exposure until the patient has reached the mesothelioma's final stages. At this point the doctor will typically ask the patient about his or her previous exposure to asbestos, and perform an examination. Imaging scans are used by doctors to help diagnose mesothelioma and determine if there are other diseases.

The doctor might also recommend scans for blood and imaging for the chest or abdomen. Imaging tests can include CT scans or MRIs, PET scans or X-rays. A biopsy may be ordered by the doctor to confirm the diagnosis of mesothelioma and to determine which type of mesothelioma is present. The biopsy could be an exploratory surgery or a minimally invasive procedure.

In an examination, doctors remove small amounts of mesothelium and look for mesothelioma. The mesothelioma cells could be epithelioid, biphasic or sarcomatoid with the former two types accounting for the majority of diagnoses. The sarcomatoid form is less responsive to treatments and has a shorter life. The epithelioid is more responsive to treatments and has a better prognosis. The biphasic type is a combination of the two primary types and accounts between 30% and 40 percent of mesothelioma diagnoses.

Causes of Mesothelioma

Mesothelioma is most often found in the lung linings and the abdomen. It may also be present in the linings of the heart or the pericardium. Around three thousand people are diagnosed with mesothelioma each year. It is the only known cancer caused by asbestos. Mesothelioma usually takes 20-50 years to develop after asbestos exposure.

Asbestos is a naturally occurring mineral with heat-resistant properties. For many years, it was used in many American industries because it is inexpensive and fire-resistant. The asbestos industry was particularly lucrative for the construction industry, where it was employed to insulate and strengthen automobiles, ships, buildings and other items. Workers in the construction industry were the most at risk for exposure to asbestos.

Workers who handled or removed asbestos were exposed to sharp fibers that could cause serious health problems. These fibers can be easily be swallowed or inhaled and cause irritation to the mesothelium. As time passes, the irritation causes scar tissue to grow and can cause tumors.

Different types of mesothelioma affect different parts of the body. The most prevalent mesothelioma is one that affects the lining in the chest cavity and the lung. This is the most frequent mesothelioma that may cause symptoms such as breathing problems or discomfort. Mesothelioma can also affect the lining of the abdominal cavity causing symptoms such as pain, swelling, or digestive problems. It can also affect linings of the heart, causing unique symptoms like chest pain or palpitations.

Mesothelioma symptoms are often confused with other diseases. It is important to see your doctor when any of these symptoms occur. Your doctor will perform a physical exam and may conduct imaging tests to check for any abnormalities. These tests could include CT scans, MRIs and PET scans. These tests will help doctors determine if mesothelioma-related changes are forming within your body.

Although mesothelioma does not transmit, family members of those exposed to asbestos claim are at a greater risk of developing the disease. This is because workers who were exposed to asbestos often brought home asbestos fibers on their clothes hair, skin, and. The asbestos fibers could then be breathed in by asbestos fibers. This kind of secondhand exposure is known as secondary asbestos exposure.

Treatment for Mesothelioma

Mesothelioma, just like other cancers, begins when cells in the human body begin to multiply uncontrollably. They can also reproduce and spread to other areas of the body causing the formation of tumors.

The main risk factor for mesothelioma is exposure asbestos. Asbestos is a fibrous material that was utilized in the construction industry and other fields prior to its ban in the 1970s. When exposed, the tiny fibers can be inhaled and ingested. They can then become stuck in the lining of specific organs and cause mesothelioma.

People who worked with asbestos, especially those who were responsible for its removal or handling, have the highest risk of developing mesothelioma. However blue-collar workers and family members of those who worked with asbestos claim are also at risk. Workers might carry asbestos fibers in their clothes, and family members may inhale asbestos fibers when cleaning their clothes.

Although mesothelioma is rare, it is important to consult a doctor if you have symptoms that could be related to the disease. Trouble breathing, chest pain or a recurring cold are all indications. The doctor will inquire about your medical background and when you may have been exposed to asbestos. They'll also conduct physical examination and a chest Xray to look for signs of mesothelioma. Other tests include computed-tomography scan (CT), positron emission tomography or magnetic resonance imaging.

If mesothelioma is diagnosed your doctor will discuss with you about possible treatment options. These could include surgery, chemotherapy or radiation. Treatment options will depend on the type of mesothelioma and how far it has advanced.

While there is no cure for mesothelioma, the right treatment can increase the chance of surviving. Get your free Mesothelioma guide to find out more about this disease and the treatment options available. We'll send it to you at no charge, no obligation. You can also call us at 1-888-314-6906. You can speak to an experienced nurse any questions. You can also reach an attorney for a no-cost consultation regarding the possibility of filing a mesothelioma lawsuit. We are dedicated to helping you and your loved ones receive the compensation they deserve.