Mesothelioma and Asbestos Exposure

Malignant mesothelioma can affect the linings of organs internal to them. The main risk factor is exposure to asbestos.

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

What is Mesothelioma?

The mesothelium acts as a liner that protects the organs of the body. Most commonly, malignant mesothelioma develops in the lungs (pleura) and abdomen. It can also develop in the lining of the heart (pericardium) or testes. Each year, mesothelioma gets discovered in about 3,000 people. Exposure to asbestos is the only known mesothelioma-related cause. Asbestos is a fibrous substance that was once a popular choice in American industries because it is cheap and fire-resistant. It was used to construct cars, homes, and buildings. Workers who handled or cut the material could have been exposed. Exposure to these materials could cause mesothelioma for a long time after exposure.

The initial signs of mesothelioma usually resemble the symptoms of other diseases such as lung cancer, which makes it difficult to identify. These early symptoms can include breathing difficulties, chest pain and an ongoing cough. As the disease progresses, more severe symptoms can emerge, like weight loss and fatigue.

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

If doctors suspect mesothelioma, they will request a biopsy to check for cancerous cells. A sample of the affected area is examined with microscope. If cancer is detected and the patient is diagnosed with epithelioid mesothelioma or sarcomatoid. Epithelioid mesothelioma makes up 70 percent to 80% of all mesothelioma patients and is more receptive to treatment. Sarcomatoid mesothelioma, on the other hand, accounts for just 10% of mesothelioma-related diagnoses and has a lower prognosis than epithelioid mesothelioma.

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

Mesothelioma Symptoms

Mesothelioma is a cancer that develops in the tissues that line and protect organs in the internal including the lung (pleura) and abdomen (peritoneum). Exposure to asbestos in the workplace increases the chances of developing mesothelioma. Pleural mesothelioma is the most common mesothelioma. It affects the lining of the lungs.

Asbestos fibers can cause irritation to the mesothelium, and over time, cells become damaged, and the genetic changes that occur cause the cells to become malignant and grow into tumors. The symptoms of mesothelioma can vary and include coughing, chest pain, and trouble breathing. Other symptoms include fatigue and nausea. Weight loss can also be a sign. Mesothelioma is a rare cancer that can take anywhere from 10 to 60 years for the first symptoms to show. The symptoms are often misinterpreted as other illnesses like the flu or pneumonia. Mesothelioma is not easy to identify because it is a rare condition and the symptoms are similar to those of other diseases.

Typically doctors don't connect mesothelioma and asbestos exposure until the patient is in the mesothelioma attorney's final stages. The doctor will ask about the patient's past asbestos exposure and perform an examination. Imaging scans are a method used by doctors to diagnose mesothelioma, and rule out other illnesses.

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

When they perform a biopsy, doctors remove mesothelium from small amounts and search for mesothelioma. The majority of mesothelioma cases are epithelioid. The sarcomatoid variant is less responsive to treatments and has a shorter lifespan. The epithelioid type is more tolerant to treatment and has a better prognosis. The biphasic type is a combination of the first two types and accounts for 30 to 40% of mesothelioma diagnosis.

Causes of Mesothelioma

Mesothelioma most commonly occurs in the lung linings and the abdomen. It can also occur in the linings of the heart or pericardium. Around 3,000 people are diagnosed with mesothelioma each year. It is the only cancer caused by asbestos. Mesothelioma usually takes 20-50 years to develop following exposure to asbestos.

Asbestos, a naturally occurring mineral has properties that resist heat. For many years it was utilized in many American industries because it is inexpensive and fire-resistant. The asbestos industry was particularly lucrative for the construction industry, where it was used to insulate and protect vehicles, ships, buildings and other products. People who worked in the construction industry were the most susceptible to exposure to asbestos.

Workers who worked with asbestos were exposed to sharp fibers that can cause serious health issues. These fibers can be easily inhale or swallowed, and they can irritate the mesothelium. Over time irritation can lead to scar tissue that can cause tumors.

Different mesothelioma types affect different areas of the body. The most prevalent type of mesothelioma affects the lining of the chest cavity as well as the lung. It is the most frequent mesothelioma form and can trigger symptoms like breathing difficulty or pain. Mesothelioma can also affect the lining of the abdominal cavity causing symptoms such as pain, swelling or digestive issues. It can also affect the lining of the heart, causing unique symptoms like chest pain or palpitations.

Mesothelioma symptoms are often confused with other illnesses. It is crucial to consult your doctor if any of these symptoms occur. Your doctor will perform an examination and physical exam. They may also require imaging scans to look for any abnormalities. These tests may include CT scans, MRIs and PET scans. These tests help doctors determine if there is any changes within your body that could be related to mesothelioma.

Mesothelioma might not be contagious but family members of those exposed to asbestos are more likely to developing the disease. Workers who were exposed to asbestos brought asbestos fibers home on their clothes, hair and skin. These individuals could inhale asbestos fibers. This kind of secondhand exposure is referred to as secondary asbestos exposure.

Treatment for Mesothelioma

Like other cancers mesothelioma develops when the cells of the body develop abnormalities and begin to expand uncontrollably. They may also reproduce and spread to other areas of the body, causing tumors to develop.

The primary risk factor for mesothelioma is exposure asbestos. Asbestos is a fibrous material that was utilized in the construction industry and other fields before being banned in the 1970s. When it is exposed, the microscopic fibers can be inhaled or ingested. They may then get trapped in the linings of certain organs and cause mesothelioma.

Workers who were exposed to asbestos particularly those who were responsible for removing or handling it in the workplace, have the highest chance of developing mesothelioma. Blue-collar workers, and even family members of asbestos workers are at risk. Workers might carry asbestos fibers home on their clothes, and family members could inhale asbestos fibers when cleaning their clothes.

While mesothelioma can be rare, it's important to see a doctor in case your symptoms are linked to this disease. Chest pain, difficulty breathing or a persistent cold are all symptoms. The doctor will inquire about your health background and when you may have been exposed to asbestos. They will also perform physical examination and chest X-ray to determine if you have mesothelioma. Other tests could include computed tomography (CT) scan, positron emission tomography (PET) or magnetic resonance imaging (MRI).

Your doctor will discuss the options for treatment with you if mesothelioma has been diagnosed. This could include chemotherapy, surgery, or radiation. The treatment options will be based on the type of mesothelioma lawyer and how far it has advanced.

Although there is no cure for mesothelioma yet, the correct treatment can improve the chance of surviving. Download your free mesothelioma attorneys guide to find out more about this disease and the available treatments. No obligation, we'll send it to you for free. We can also be reached by calling us at 1-888-3146906. A nurse will be available to answer your questions. You can also call a lawyer for a free consultation on filing a mesothelioma lawsuit (navigate to this website). We are committed to helping you and your loved ones get the compensation they deserve.