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Mesothelioma and Asbestos Exposure

Malignant mesothelioma can affect the linings of organs internal to them. Asbestos exposure is the primary risk factor.

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

What is Mesothelioma?

Mesothelioma is a type of cancer that develops in the protective linings that surround various organs within the body called the mesothelium. Most often, malignant mesothelioma forms in the lungs (pleura) and abdomen. It may also grow in the linings of the heart or the testes (pericardium). Every year, mesothelioma is diagnosed in approximately 3,000 Americans. The exposure to asbestos is the sole known mesothelioma causing factor. Asbestos is a fibrous material that was once popular in American industries because it was inexpensive and fireproof. It was employed in the construction of houses, buildings aircrafts, ships, ships and automobiles. Workers who handled the material could have been exposed. Exposure to these substances may cause mesothelioma for a long time after exposure.

It is difficult to diagnose mesothelioma due to the fact that the first signs are similar to other lung cancer. The initial signs include chest pain, difficulty breathing, and a persistent cough. As the disease progresses, more serious symptoms may develop, such as fatigue and weight loss.

There are four distinct types of mesothelioma. Each type has a unique prognosis. The most common kind is pleural mesothelioma which affects the lining of the lungs and chest cavity (pleura). Other mesothelioma types are testicular, pericardial and peritoneal. Each kind has its own distinct symptoms, but all are identified by an inflamed and malignant tumor that encircles vital organs and disrupts their function.

If doctors suspect mesothelioma they will order a biopsy to confirm the presence of cancerous cells. A tissue sample is taken from the area affected and examined under microscope. If cancer is found, patients can be diagnosed with epithelioid or mesothelioma sarcomatoid. Epithelioid cancer accounts for 70 percent to 88% of mesothelioma cases and is more responsive to treatment. Sarcomatoid mesothelioma, on the other hand, accounts for less than 10% of mesothelioma diagnoses and has a less favorable prognosis than epithelioid mesothelioma.

Anyone who has been exposed to asbestos is at risk for mesothelioma. Certain groups are at greater chance of developing mesothelioma than others. People who work in asbestos, veterans of the military and those with mesothelioma history are among the groups. People who have had asbestos-related radiation treatment are also at a higher chance of developing mesothelioma.

Mesothelioma Symptoms

Mesothelioma is a cancer of the tissues that line and protect the internal organs. This includes the lung (pleura) and abdomen (peritoneum) and the peritoneum. The exposure to asbestos at work increases the risk of developing mesothelioma. Pleural mesothelioma is by far the most prevalent mesothelioma. It affects the lining of the lungs.

Asbestos fibers can cause irritation to mesothelium. Over time cells are damaged and genetic changes result in them becoming malignant. Tumors develop. The symptoms of mesothelioma can vary and include coughing, chest pain, and difficulty breathing. Other symptoms include fatigue, nausea weight loss, and trouble swallowing. Mesothelioma is a rare type of cancer and it can take from 10 to 60 years for the first signs to appear. The symptoms are often mistaken for other diseases, such as pneumonia or the flu. Mesothelioma is often difficult to identify because it is not common and its symptoms are similar to those of other illnesses.

Doctors typically do not connect mesothelioma and asbestos exposure until mesothelioma lawyers that is in late-stage. At this point the doctor will generally inquire about the patient's or her prior exposure to asbestos, and perform an examination. Imaging scans are used by doctors to diagnose mesothelioma or to rule out other illnesses.

In addition to a physical examination the doctor might also suggest blood tests or imaging scans of the chest and abdomen. The imaging tests can include CT scans, MRI, PET scans or X-rays. The doctor may also order an examination to confirm the diagnosis of mesothelioma and determine the kind of mesothelioma that patient has. The biopsy may be an exploratory surgery or an minimally invasive procedure.

During the biopsy procedure, doctors will remove small pieces of mesothelium and look for mesothelioma-like cells. The mesothelioma cells could be either epithelioid, sarcomatoid or biphasic, with the first two types forming the majority of diagnoses. The sarcomatoid type is less responsive to treatment and has a shorter lifespan. The epithelioid is more responsive to treatment and has a superior prognosis. The biphasic form is a mixture of the two types and accounts for 30 to 40% of all mesothelioma diagnosis.

Causes of Mesothelioma

Mesothelioma most commonly occurs in the linings of the lungs and abdomen. It can also occur in the linings of the heart or the pericardium. Each year, mesothelioma is diagnosed in around 3,000 people. It is the sole known cancer caused by asbestos lawsuit. It takes between 20 and 50 years for mesothelioma growth after exposure.

Asbestos, a naturally occurring mineral, has heat-resistant properties. For decades, it was used in many American industries because it was inexpensive and fire-resistant. The asbestos industry was particularly lucrative for the construction sector, where it was used as a fireproofing and insulating material in ships, buildings, cars and many other products. Construction workers were the most at risk of exposure to asbestos.

Workers who worked with asbestos or took it away were exposed to fibers that are sharp and can cause serious health issues. These fibers are easily swallowed and inhaled, and can irritate mesothelium. Over time the irritation causes scar tissue, which could lead to tumors.

Different types of mesothelioma may affect different parts of the body. Pleural mesothelioma has the highest prevalence that affects the lining of the chest cavity and lungs. This is the most common type of mesothelioma and can cause symptoms like breathing difficulties or discomfort. Mesothelioma can also affect the lining of the abdominal cavity causing symptoms like pain, swelling or digestive problems. It can also affect the lining of the heart which can cause unusual symptoms like chest pain or palpitations.

Because mesothelioma can be mistaken for other illnesses, it is important to see your doctor if you experience any symptoms or signs. Your doctor will perform a physical exam and may request imaging tests to look for any abnormalities. These tests include CT scans MRIs and PET scanners. These tests help doctors determine if there are changes within your body that could be connected to mesothelioma.

Although mesothelioma isn't contagious the family members of those who were exposed to asbestos are at greater chance of developing the disease. Workers who were exposed to asbestos brought asbestos fibers home on their clothing hair, skin and hair. The asbestos fibers could then be breathed in by the asbestos fibers. Secondary asbestos exposure is the term used to describe this kind of asbestos exposure that is secondhand.

Treatment for Mesothelioma

mesothelioma lawsuits, just like other cancers, starts when the cells of the human body begin to grow uncontrollably. They may also reproduce and spread to other areas of the body, leading to tumors (masses) to form.

The most significant risk factor for mesothelioma is the exposure to asbestos. Asbestos was a fibrous mineral that was used in construction, as well as other industries, before it was banned in the 1970s. When it is exposed, the tiny fibers may be inhaled or consumed. They can then be encased in the linings of specific organs, causing mesothelioma.

Workers who were exposed to asbestos particularly those who were responsible for its removal or handling and handling it, are at risk of developing mesothelioma. Blue-collar workers, and even family members of asbestos workers are at risk. Workers may bring asbestos fibers back to their homes on their clothes. Family members could inhale these fibers when they wash their clothes.

While mesothelioma can be uncommon, it's vital to seek out a physician to determine if your symptoms are connected to this condition. They may include chest pain, breathing difficulties or a persistent cough. The doctor will inquire about your health background and when you may have been exposed to asbestos. They'll also conduct physical examination and a chest X-ray to check 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 talk with you about the treatment options. These might include chemotherapy, surgery, or radiation. Treatment options will vary based on the type of mesothelioma, and how far it has advanced.

Although there isn't a cure for mesothelioma yet, the right treatment can improve the chances of survival. Get your free Mesothelioma Guide to learn more about the disease and the treatments available. No obligation, we'll email it to you for free. You can also contact us at 1-888-314-6906. You can ask a nurse any questions. You can also contact a lawyer for a free consultation regarding filing a mesothelioma lawsuit; like this,. We are committed to helping you and your loved ones get the amount of compensation they deserve.