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Mesothelioma and Asbestos Exposure

Malignant mesothelioma afflicts the linings of organs internal to them. Asbestos exposure is the main risk factor.

Asbestos was a fire- and heat resistant mineral fiber used in a variety of jobs prior to its ban in 1970. Miners, construction workers, shipyard and factory employees, and veterans are at the most danger of exposure.

What is Mesothelioma?

The mesothelium is the protective lining that covers various organs in the body. The most common malignant mesothelioma can be found in the lungs and abdomen. It can also develop in the lining of the heart (pericardium) or testes. About 3,000 people in the United States are diagnosed with mesothelioma each year. The only known cause of this rare cancer is exposure to asbestos. Asbestos was once a popular fibrous material in American industries because of its low cost and fire resistance. It was used to construct houses, buildings as well as ships, aircrafts, and automobiles. Workers who handled, removed or cut the material may have been exposed. Exposure to these substances may lead to mesothelioma many decades after exposure.

The first symptoms of mesothelioma usually resemble the symptoms of other diseases like lung cancer, making it difficult to diagnose. Early symptoms include chest pain, trouble breathing and a persistent cough. As the disease progresses, more severe symptoms could develop, such as weight loss and fatigue.

There are four kinds of mesothelioma and each type has distinct prognosis. The most commonly used type is pleural mesothelioma which affects the lung's lining as well as the chest cavity (pleura). Other mesothelioma types are testicular, pericardial, or peritoneal. Each kind has its own distinct symptoms, but all are characterized by an inflamed and malignant tumor that encircles vital organs and disrupts their function.

If doctors suspect mesothelioma, they may request a biopsy to check for cancerous cells. A tissue sample is taken from the affected area and examined under a microscope. If cancer is found patients are diagnosed with epithelioid, or mesothelioma that is sarcomatoid. Epithelioid Mesothelioma is responsible for 70% to 80% mesothelioma in all cases and is more susceptible. Sarcomatoid mesothelioma represents only 10 percent of mesothelioma cases, and has a poorer prognosis.

Anyone who has been exposed to asbestos is at risk for mesothelioma. Certain groups are more at chance of developing mesothelioma than others. This includes people who work in the asbestos industry, military veterans and those who have a family history of mesothelioma. In addition, those who have had asbestos-related radiation therapy are at an increased risk of developing mesothelioma.

Mesothelioma symptoms

Mesothelioma develops in the tissue that line and protect internal organs, including the lungs (pleura) and abdomen (peritoneum). Exposure to asbestos case in the workplace increases the chance of developing mesothelioma. The most frequent mesothelioma type is pleural mesothelioma, which affects the lining of the lungs.

Asbestos fibers irritate the mesothelium. Over time, cells become damaged, and the genetic changes that happen cause the cells to become malignant and develop into tumors. The symptoms of mesothelioma can vary, but include coughing, chest pain, and breathing problems. Other symptoms include nausea, fatigue and weight loss as well as trouble swallowing. Mesothelioma, a rare form of cancer it can take anywhere between 10 to 60 years before it shows its first signs. The symptoms are often mistaken for other illnesses, such as pneumonia or the flu. Mesothelioma is not easy to identify as it is rare and the symptoms are similar to other diseases.

Typically doctors do not link mesothelioma with asbestos exposure until the patient is in the late stages of mesothelioma. At this point, the doctor will usually inquire about the patient's or her past exposure to asbestos legal and then perform a physical examination. Doctors can use imaging scans to help diagnose mesothelioma and rule out other illnesses.

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 or MRIs as well as PET scans or X-rays. A biopsy is often requested by a physician to confirm the diagnosis of mesothelioma and to determine what kind of mesothelioma is present. The biopsy could be an exploratory procedure or a minimally-invasive procedure.

During the biopsy procedure, doctors will remove small pieces of mesothelium and look for mesothelioma cells. The majority of mesothelioma cases are epithelioid. The sarcomatoid type is less responsive to treatment and tends to have a shorter life expectancy. The epithelioid is more responsive to treatment and has a much better prognosis. The biphasic type is a combination of the two types and is responsible for 30 to 40% of all mesothelioma diagnoses.

Causes of Mesothelioma

Mesothelioma typically occurs in the linings of the lungs and abdomen. It can also occur in the linings of the heart or pericardium. About three thousand people are diagnosed with mesothelioma each year. It is the only cancer known to be caused by asbestos. Mesothelioma typically takes 20 to 50 years to develop after exposure to asbestos.

Asbestos is a mineral that naturally occurs that is heat-resistant, has properties. For many years it was employed in many American industries because it is affordable and fire-resistant. The asbestos industry was especially lucrative for the construction industry, as it was used to insulate and protect automobiles, ships, buildings and other products. Construction workers were at the highest risk of being exposed to Asbestos legal.

Workers who handled asbestos or removed it were exposed to fibers which are sharp and could cause serious health problems. The fibers are easily inhale or swallowed, and they can irritate the mesothelium. Over time irritation can lead to scar tissue, which can result in tumors.

Different mesothelioma types affect different parts of the body. Pleural mesothelioma is most common that affects the lining of the chest cavity and the lungs. This is the most common type of mesothelioma and can cause symptoms such as breathing difficulties or pain. Mesothelioma can also affect the lining in the abdominal cavity, causing symptoms like pain, swelling, or digestive problems. It can also affect linings of the heart, causing unique symptoms like chest pains or palpitations.

Because mesothelioma can be mistaken for other diseases so it is crucial to see your doctor if you exhibit any symptoms or signs. Your doctor will do an examination of your body and may request imaging scans to check for any abnormalities. These tests include CT scans MRIs and PET scanners. These tests can assist doctors determine if there is any changes in your body that may be caused by mesothelioma.

Mesothelioma is not a contagious disease but family members of asbestos-related exposure are more likely to developing the disease. People who were exposed brought asbestos fibers home on their clothes hair, skin and hair. These individuals could then inhale the asbestos fibers. Secondary asbestos attorney exposure is the term used to describe this kind of asbestos exposure that is secondhand.

Treatment for Mesothelioma

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

The exposure to asbestos is the primary mesothelioma-related risk factor. Asbestos was a fibrous mineral that was used in construction, as well as other industries, prior to when it was banned in the 1970s. When exposed, the tiny fibers can be inhaled and ingested. They may then get stuck in the lining of certain organs and cause mesothelioma.

Mesothelioma is more prevalent in those who have been exposed to asbestos. This includes those who are responsible for removing it or handling it. Blue-collar employees, and even the family members of asbestos workers are at risk. Workers may bring asbestos fibers back to their homes on their clothes. Family members may breathe in asbestos fibers as they clean their clothes.

Even though mesothelioma may be rare, it's essential to see a doctor in case your symptoms are linked to this condition. Chest pain, difficulty breathing or a persistent cold are all symptoms. The doctor will inquire about your medical history and whether you have ever been exposed to asbestos. They'll also conduct physical examinations and chest X-ray to look for signs of mesothelioma. Other tests include the computed-tomography scan (CT), positron-emission tomography, or magnetic resonance imaging.

Your doctor will discuss the treatment options with you in case 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.

While there is no cure for mesothelioma but the correct treatment can improve the chances of survival. Get your free Mesothelioma Guide to find out more about the disease and what treatments are available. No obligation, we'll send it to you for free. You can also call us at 1-888-314-6906. A nurse is on hand to answer any questions you may have. A lawyer can be contacted for a free consultation about the possibility of filing a suit against mesothelioma. We are dedicated to helping you and your family receive the amount of compensation you deserve.