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Mesothelioma and Asbestos Exposure

Malignant mesothelioma is one of the types of cancer that affects the lining of internal organs. Asbestos exposure is the main risk factor.

Asbestos is a fire-resistant mineral fiber used in a variety of jobs until it was banned in the 1970s. Miner, construction workers, shipyard, factory, and veteran employees are at greatest risk of exposure.

What is Mesothelioma?

The mesothelium is a liner that protects the organs of the body. Most commonly, malignant mesothelioma forms in the lung (pleura) and abdomen. It can also be found in the lining of the heart (pericardium) or testes. Every year, mesothelioma is diagnosed in a few thousand Americans. Asbestos exposure is the only known mesothelioma causing factor. asbestos litigation is a fibrous substance that was once a popular choice in American industries because it is affordable and fire-proof. It was used to build automobiles, homes, and structures. People who worked on these projects may have been exposed to asbestos as workers cut, removed or handled the materials. Exposure to these materials can lead to mesothelioma decades after exposure.

The first signs of mesothelioma typically resemble those of other diseases, including lung cancer, making it difficult to diagnose. The initial symptoms may include breathing difficulties and chest pain as well as a persistent cough. As the disease progresses, more serious symptoms can develop, such as weight loss and fatigue.

There are four different types of mesothelioma. Each type has a distinct prognosis. The most commonly encountered type is pleural, which affects the lung linings (pleura) and chest cavity. Other types of mesothelioma are peritoneal, pericardial or testicular. Each type has its own distinctive symptoms, but all are characterized by an inflamed and malignant tumor that covers vital organs and interferes with their function.

When doctors suspect mesothelioma, they will request a biopsy to check for the presence of cancerous cells. A tissue sample from the affected area is examined with a microscopy. If cancer is discovered patients are diagnosed with either epithelioid or sarcomatoid mesothelioma. Epithelioid mesothelioma accounts for 70% to 88% of mesothelioma cases, and is more receptive to treatment. Sarcomatoid mesothelioma represents only 10 percent of mesothelioma patients and has a lower prognosis.

Anyone who has been exposed to asbestos is at risk for mesothelioma. Certain groups are at greater chance of developing mesothelioma than others. Workers in asbestos and military veterans and those who have mesothelioma history are among these groups. In addition, those who have received asbestos-related radiation therapy are at an increased risk of mesothelioma.

Symptoms of Mesothelioma

Mesothelioma is a cancer of the tissues which protect and line internal organs. This includes the lung (pleura), abdomen (peritoneum) and the peritoneum. Exposure to asbestos litigation in the workplace increases the risk of developing mesothelioma. Pleural mesothelioma is by far the most prevalent type of mesothelioma. It affects the lining of the lungs.

Asbestos fibers cause irritation to the mesothelium. As time passes cells are damaged and genetic changes cause them to become malignant. Tumors can develop. The symptoms of mesothelioma can vary, but include coughing, chest pain, and difficulty breathing. Other symptoms include fatigue and nausea. Weight loss can also be a sign. Mesothelioma is a rare form of cancer is a rare cancer that can take anywhere from 10 to 60 years to show its first symptoms. Symptoms are often mistaken for other illnesses like the flu or pneumonia. Mesothelioma is also difficult to diagnose, because it is not common and the symptoms are similar to those of other diseases.

Doctors generally do not associate mesothelioma with asbestos attorney exposure until late-stage mesothelioma. At this point the doctor will typically inquire about the patient's or her past exposure to asbestos and perform an examination. Imaging scans are used by doctors to help diagnose mesothelioma and rule out other diseases.

In addition to a physical exam, the physician may recommend imaging scans or blood tests of the abdomen and chest. Imaging tests could include CT scans, MRIs, PET scans or X-rays. The doctor might also request a biopsy to confirm the diagnosis of mesothelioma and to determine what kind of mesothelioma that patient has. The biopsy may be an exploratory or minimally-invasive procedure.

During an examination, doctors remove small amounts of mesothelium and search for mesothelioma. The majority of mesothelioma diagnosis are epithelioid cells. The sarcomatoid type is less responsive to treatment and tends to have shorter lives. The epithelioid is more responsive to treatment and has a much better prognosis. The biphasic form is a mixture of the first two types and accounts for 30% to 40% of all mesothelioma diagnosis.

Causes of Mesothelioma

Mesothelioma typically occurs in the linings of the lungs and abdomen. It can also be found in the linings of the heart or the pericardium. Every year, mesothelioma is discovered in about 3,000 people. It is the only cancer caused by asbestos. It usually takes 20 to 50 years for mesothelioma to develop after exposure.

Asbestos, a naturally occurring mineral, has heat-resistant properties. For many years it was utilized in a variety of American industries because it was affordable and fire-resistant. The asbestos legal industry was particularly lucrative for the construction sector where it was employed as a fireproofing and insulating material in ships, buildings, cars, and other products. Construction workers were at the highest risk of being exposed to asbestos.

Workers who handled or removed asbestos were exposed to sharp fibers which can cause serious health issues. These fibers can easily be swallowed or inhaled and cause irritation to the mesothelium. In time irritation can lead to scar tissue, which could cause tumors.

Different types of mesothelioma affect various parts of the body. Pleural mesothelioma has the highest prevalence that affects the lining of the chest cavity as well as the lungs. This is the most frequent mesothelioma that can cause symptoms like breathing difficulties or pain. Mesothelioma can also affect the abdominal cavity's lining, causing symptoms like pain, swelling or digestive issues. It can also affect the linings of the heart causing unique symptoms like chest pains or palpitations.

Because mesothelioma can be mistaken for other diseases, it is important to consult your doctor if you experience any signs or symptoms. Your doctor will conduct a physical examination and may order imaging scans to look for any abnormalities. These tests could include CT scans, MRIs and PET scans. These tests will allow doctors to determine if mesothelioma related changes are forming in your body.

Mesothelioma is not a contagious disease but relatives of asbestos-related patients have a higher chance of developing the disease. Workers who were exposed to asbestos brought asbestos fibers home and sprayed them on their clothing, hair and skin. They could breathe asbestos fibers. Secondary asbestos exposure is the term used to describe this type of secondhand asbestos exposure.

Treatment for Mesothelioma

Mesothelioma, just like other cancers, is a result of cells in the human body begin to multiply uncontrollably. They may also reproduce and spread to other areas of the body, causing tumors to develop.

The most significant risk factor for mesothelioma is exposure to asbestos. Asbestos is a fibrous mineral that was widely used in the construction industry and other fields before being banned in the 1970s. When exposed, the microscopic fibres can be inhaled and ingested. Then, they can become stuck in the linings of certain organs and cause mesothelioma.

Mesothelioma is more prevalent in those who have worked with asbestos. This includes those who are responsible for removing or handling it. However blue-collar workers and relatives of asbestos-related workers are also at risk. Workers may carry asbestos fibers home on their clothing, and family members could inhale asbestos claim fibers when cleaning their clothing.

Even though mesothelioma may be rare, it's essential to seek out a physician if your symptoms are related to this condition. Chest pain, breathing difficulties, or a persistent cold are all symptoms. The doctor will ask about your health history and if you have been exposed to asbestos. The doctor may also perform an X-ray chest scan and a physical examination to determine if you have mesothelioma. Other tests could include a computed-tomography (CT) scan or positron emission tomography (PET) or magnetic resonance imaging (MRI).

Your doctor will discuss the options for treatment with you if mesothelioma has been identified. These could include surgery, chemotherapy or radiation. Treatment options will depend on the type of mesothelioma and how far it has advanced.

Although there isn't a cure for mesothelioma yet, the right treatment can increase the chance of survival. Get your free Mesothelioma Guide to learn more about the disease and the treatment options available. We'll ship it to you free of cost, without obligation. You can also reach us by dialing 1-888-3146906. You can speak to a nurse any questions. A lawyer can be reached to arrange a no-cost consultation on filing a lawsuit against mesothelioma. We are dedicated to helping you and your loved ones receive the justice they deserve.