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Mesothelioma and Asbestos Exposure

Malignant mesothelioma affects the linings of organs internal to them. 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. Construction workers, miner shipyard, factory and veteran workers are at risk the most of exposure.

What is Mesothelioma?

The mesothelium acts as a protective lining that covers various organs of the body. Most often, mesothelioma maligna forms in the lungs (pleura) and abdomen. It can also form in the linings of the heart or the testes (pericardium). Each year, mesothelioma is diagnosed in approximately 3,000 Americans. The only cause that is known for this rare cancer is exposure to asbestos legal. Asbestos is a fibrous substance that was once popular in American industries because it is affordable and fire-proof. It was used to construct houses, buildings, ships, airplanes and automobiles. Workers who handled, removed or cut the material could have been exposed. Exposure to these chemicals could result in mesothelioma a few decades after exposure.

It is difficult to diagnose mesothelioma because the first symptoms are similar to those of other diseases such as lung cancer. Early symptoms include breathing problems or chest pain, as well as an ongoing cough. As the disease progresses more serious symptoms, including fatigue and weight loss, could develop.

There are four different kinds of mesothelioma. Each type has a distinct prognosis. The most prevalent type is pleural, which affects the linings of the lungs (pleura) and chest cavity. Other mesothelioma types include the peritoneal (pericardial) testicular and the peritoneal. Each type has unique symptoms. However, all types are characterized by an inflamed malignant tumor that is located around vital organs.

If doctors suspect mesothelioma, they will order a biopsies to determine if cancerous cells are present. A tissue sample from the affected area is examined under a microscopy. If cancer is discovered, patients can be diagnosed with either epithelioid or mesothelioma sarcomatoid. Epithelioid cancer accounts for 70 percent to 80% of all mesothelioma cases and is more receptive to treatment. Sarcomatoid mesothelioma, on other hand, accounts for less than 10% of all mesothelioma-related diagnoses and has a less favorable prognosis than epithelioid mesothelioma.

Anyone who has come into contact with asbestos is at the risk of developing mesothelioma. Certain groups are more at chance of developing mesothelioma than others. The asbestos-related workers, veterans of the military and those with mesothelioma history are among these groups. Additionally, people who have had asbestos-related radiation therapy are at an increased risk of developing mesothelioma.

Mesothelioma symptoms

Mesothelioma occurs in the tissues which line and protect the internal organs. This includes the lung (pleura) and abdomen (peritoneum), and the peritoneum. Exposure to asbestos in the workplace increases the chance of developing mesothelioma. The most prevalent mesothelioma form is pleural mesothelioma. It affects the lining of the lungs.

Asbestos fibers can cause irritation to the mesothelium. Over time, the cells become damaged. The genetic changes that happen result in the cells becoming malignant and form tumors. The symptoms of mesothelioma are diverse and include coughing, chest pain, and difficulty breathing. Other symptoms include nausea and fatigue. Weight loss is another symptom. Mesothelioma is a rare form of cancer, can take anywhere from 10 to 60 years to show its first symptoms. Often, the symptoms are misinterpreted as other illnesses like the flu or pneumonia. Mesothelioma is extremely difficult to identify, as it is rare and the symptoms are similar to those of other diseases.

Typically, doctors do not connect mesothelioma and asbestos settlement exposure until the patient is in the end-stages of mesothelioma. The doctor will ask about the patient's prior asbestos exposure, and then perform an examination. Imaging scans are a method used by doctors to diagnose mesothelioma, and determine if there are other diseases.

The physician may also recommend blood tests and imaging scans for the chest or abdomen. Imaging tests may include CT scans or MRIs, PET scans or X-rays. The doctor could also recommend a biopsy to confirm the mesothelioma diagnosis and determine the kind of mesothelioma the patient is suffering from. The biopsy can be an exploratory or minimally-invasive procedure.

During the biopsy, doctors take tiny pieces of mesothelium tissue and look for mesothelioma cells. The mesothelioma cell can be either epithelioid, biphasic or sarcomatoid with the former two types accounting for the majority of diagnoses. The sarcomatoid type is less responsive to treatment and tends to have shorter lives. The epithelioid type is more receptive to treatment and has a better prognosis. The biphasic type is a combination of the first two types and is responsible for 30 to 40% of all mesothelioma diagnosis.

Causes of Mesothelioma

Mesothelioma is typically found in the lung's lining (pleura), though it can also develop in the lining of the abdomen (peritoneum) or the heart's lining (pericardium). Every year, mesothelioma is diagnosed in around 3,000 people. It is the only cancer recognized to be caused by asbestos. Mesothelioma is a cancer that typically takes 20-50 years to develop after exposure to asbestos settlement.

Asbestos is a mineral that occurs naturally has properties that resist heat. It was extensively used in a variety of American industries due to its low cost and resistance to fire. The asbestos attorney industry was especially lucrative in the construction industry in which it was utilized as a fireproofing and insulating material in ships, buildings, cars, and other products. Workers in the construction industry were 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 easily inhale or swallowed, and they can cause irritation to the mesothelium. Over time the irritation causes scar tissue to build up, leading to tumors.

Different types of mesothelioma may affect various parts of the body. Pleural mesothelioma has the highest prevalence and affects the lining of the chest cavity and the lungs. It is the most frequent mesothelioma form and can cause symptoms like breathing difficulty or discomfort. Mesothelioma can also affect the lining of the abdominal cavity causing symptoms such as swelling, pain, or digestive problems. It can also affect the lining of the heart which can cause unusual symptoms such as chest pain or palpitations.

Mesothelioma symptoms are often confused with other ailments. It is essential to see your doctor when any of these symptoms occur. Your doctor will conduct a physical exam and may conduct imaging tests to check for any abnormalities. These tests can include CT scans, MRIs and PET scans. These tests will allow doctors to determine if mesothelioma related changes are present in your body.

Although mesothelioma is not contagious the family members of those who have been exposed to asbestos are at a greater chance of developing the disease. People who were exposed brought asbestos fibers home on their clothes, hair and skin. These individuals could then inhale the asbestos fibers. Secondary asbestos exposure is the term used to describe this type of asbestos exposure secondhand.

Treatment for Mesothelioma

Mesothelioma, like other cancers begins when cells in the human body begin to grow in uncontrolled ways. They can also reproduce themselves and spread to other areas of the body, causing tumors to develop.

The most significant risk factor for mesothelioma is exposure asbestos. Asbestos is a mineral that is fibrous that was used in construction and other industries before it was banned in the 1970s. When exposed, the microscopic fibres are ingested and inhaled. They can then become lodged in the linings of specific organs, causing mesothelioma.

Mesothelioma is more prevalent in those who have worked with asbestos legal. This includes those who are accountable for removing it or handling it. However blue-collar workers and family members of asbestos workers are also at risk. Workers may bring asbestos fibers home on their clothing. Family members may inhale these fibers when they clean their clothes.

Although mesothelioma is not a common occurrence, it is important to see a physician when you experience symptoms that may be related to the condition. This includes chest pain, difficulty breathing or an ongoing cough. The doctor will ask about your health background and when you may have been exposed to asbestos. The doctor will also perform a chest X ray and a physical exam to determine if you have mesothelioma. Other tests could include computed tomography (CT) scan and positron emission imaging (PET) or magnetic resonance imaging (MRI).

Your doctor will discuss the options for treatment with you if mesothelioma has been diagnosed. These may include surgery, chemo or radiation. The mesothelioma type and how far it has advanced will determine the type of treatment available.

The right treatment can improve the odds of survival even though there is no cure. Download your free Mesothelioma guide to learn more about the disease and the treatments available. No obligation, we'll send it to you at no cost. You can also reach us by dialing 1-888-3146906. A nurse will be available to answer your questions. You can also call an attorney for a free consultation regarding the possibility of filing a mesothelioma lawsuit. We are committed to helping you and your loved ones get the amount of compensation they deserve.