Mesothelioma and Asbestos Exposure

Malignant mesothelioma affects the linings of organs internal to them. The primary risk factor is exposure to asbestos.

Asbestos is a fire-resistant mineral fiber that was used in many occupations until it was banned in the 1970s. Construction workers, miner shipyard workers, factory workers and veteran employees are at the greatest risk of exposure.

What is Mesothelioma?

Mesothelioma is a cancer that develops in the protective linings that protect various organs within the body called the mesothelium. Malignant mesothelioma is most commonly found in the lungs and abdomen. It can also develop in the linings of the heart or the testes (pericardium). A total of 3,000 people in United States are diagnosed with mesothelioma each year. Exposure to asbestos is the only known mesothelioma causing factor. Asbestos was once a popular fibrous material in American industries due to its low price and fire resistance. It was used in the construction of cars, homes, and buildings. 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 initial signs of mesothelioma are usually similar to those of other diseases such as lung cancer, which makes it difficult to identify. The initial symptoms may include breathing problems or chest pain, as well as an ongoing cough. As the disease progresses more serious symptoms, including weight loss and fatigue could develop.

There are four kinds of mesothelioma and each type has a different prognosis. The most commonly used type is pleural mesothelioma which affects the lung lining and chest cavity (pleura). Other types of mesothelioma include peritoneal (pericardial) and 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 a doctor suspects mesothelioma, they may request a biopsy to check for cancerous cells. A tissue sample from the affected area is examined with a microscopy. If cancer is found the patient can be diagnosed with epithelioid or mesothelioma sarcomatoid. Epithelioid Mesothelioma is responsible for 70% to 80% all mesothelioma and is more susceptible. Sarcomatoid mesothelioma on the other hand, is responsible for only 10% of all mesothelioma cases and has a lower prognosis than epithelioid mesothelioma.

Anyone who has been in contact with asbestos is at risk of developing mesothelioma. Certain groups are more at risk of developing mesothelioma more than others. These include those who work in the asbestos industry, veterans of the military and those who have mesothelioma-related family history. People who have had asbestos-related radiation treatment are also at chance of developing mesothelioma.

Signs and symptoms of Mesothelioma

Mesothelioma is found in the tissues which protect and line internal organs. This includes the lungs (pleura) as well as the abdomen (peritoneum), and the peritoneum. The risk of developing mesothelioma increases when asbestos is exposed at work. The most frequent mesothelioma type is pleural mesothelioma. This affects the lining of the lung.

Asbestos fibers can cause irritation to mesothelium and over time, the cells become damaged, and the genetic changes that occur cause the cells to become malignant and grow into tumors. The symptoms of mesothelioma vary, but they typically include coughing, chest pain, and difficulty breathing. Other symptoms include nausea, fatigue, weight loss, and trouble swallowing. Mesothelioma is a rare type of cancer, and it can take anywhere from 10 to 60 years for the first signs to begin to show. The symptoms are often mistaken for other illnesses such as the flu or pneumonia. Mesothelioma is extremely difficult to identify, as it is rare and the symptoms are similar to other illnesses.

Doctors typically do not connect mesothelioma to asbestos exposure until late-stage mesothelioma. The doctor will ask about the patient's previous asbestos exposure, and then perform an examination. Imaging scans can be utilized by doctors to 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 can include CT scans, MRIs, PET scans or X-rays. A biopsy can be requested by a physician to confirm the diagnosis of mesothelioma and to determine what kind of mesothelioma is present. The biopsy can be an exploratory procedure or a minimally-invasive procedure.

When they perform an examination, doctors remove small amounts of mesothelium and search for mesothelioma. The majority of mesothelioma diagnoses are epithelioid cells. The sarcomatoid form is less responsive to treatments and has a shorter life. The epithelioid type is more responsive to treatments and has a better prognosis. The biphasic form is a mixture of the two types and is responsible for 30 to 40% of mesothelioma diagnoses.

Causes of Mesothelioma

Mesothelioma is usually found in the lining of the lungs (pleura) however it can also develop in the lining of the abdomen (peritoneum) or the heart's lining (pericardium). About 3000 people are diagnosed with mesothelioma every year. It is the only cancer caused by asbestos. It usually takes 20 to 50 years for mesothelioma to develop after exposure.

Asbestos is a mineral found naturally with heat-resistant properties. It was used for decades in many American industries due to its low cost and fire resistance. The asbestos industry was particularly lucrative in the construction industry where it was employed for fireproofing and as an insulation material in buildings, ships, cars and many other products. Workers in the construction industry were most at risk of being exposed to asbestos compensation.

Workers who worked with asbestos were exposed to sharp fibers that can cause serious health problems. The fibers are easily inhaled or swallowed and can irritate the mesothelium. As time passes irritation causes scar tissue to accumulate which can lead to tumors.

Different types of mesothelioma affect different areas of the body. Pleural mesothelioma is the most prevalent and affects the lining of the chest cavity as well as the lungs. It is the most common form of mesothelioma and can cause symptoms such as breathing difficulties or discomfort. Mesothelioma can also affect the abdominal cavity's lining which can cause symptoms such as swelling, pain, or digestive issues. It can also affect the linings of the heart causing unique symptoms like chest pain or palpitations.

Mesothelioma symptoms can be mistaken with other diseases. It is crucial to consult your doctor if any of these symptoms appear. Your doctor will perform an examination and physical exam. They may also order imaging scans to look for any abnormalities. These tests can include CT scans, MRIs and PET scans. These tests can assist doctors determine if there are any changes in your body that may be connected to mesothelioma.

Although mesothelioma is not contagious the family members of those exposed to asbestos case are at a higher risk for developing the disease. This is because workers who were exposed to asbestos frequently brought asbestos fibers home on their clothes, skin and hair. They could breathe asbestos fibers. Secondary asbestos exposure is the term used to describe this type of asbestos exposure that is secondhand.

Treatment for Mesothelioma

Mesothelioma is a type of cancer that begins when cells in the human body begin to grow uncontrollably. They can also reproduce and spread to other parts of the body causing tumors to develop.

Asbestos exposure is the primary mesothelioma-related risk factor. Asbestos is a mineral that is fibrous that was utilized in construction and other industries before it was banned in the 1970s. When exposed, the tiny fibres can be inhaled and ingested. They may then get lodged in the linings of certain organs and cause mesothelioma.

Mesothelioma is more prevalent in people who have worked with asbestos. This includes those who are responsible for removing or handling it. Blue-collar workers and even the family members of asbestos workers are at risk. Workers might carry asbestos legal fibers in their clothing, while family members may breathe asbestos fibers when cleaning their clothes.

Even though mesothelioma may be rare, it's essential to see a doctor in case your symptoms are linked to this disease. This includes chest pain, breathing problems or an ongoing cough. The doctor will ask about your health background and when you may have been exposed to asbestos. They'll also conduct physical examinations and a chest Xray to determine if you have mesothelioma. Other tests include a computed-tomography scan (CT) or positron-emission tomography or magnetic resonance imaging.

Your doctor will discuss the options for treatment with you if mesothelioma has been identified. These might include chemotherapy, surgery, or radiation. The mesothelioma type and the far it has progressed will determine the type of treatment available.

Although there is no cure for mesothelioma but the right treatment can increase the chances of survival. Get your free Mesothelioma guide to know more about this condition and the available treatments. We'll send it to you at no cost, without commitment. You can also contact us by calling us at 1-888-3146906. You can also ask nurses any questions. A lawyer can be reached for a free consultation regarding filing a lawsuit against mesothelioma. We are dedicated to helping you and your family members receive the amount of compensation you deserve.