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Mesothelioma Cancer Mesothelioma is a type of cancer that is caused by exposure to asbestos. The inhalation of asbestos fibers can cause mesothelioma pleural and swallowing asbestos can lead to mesothelioma of the peritoneal region. The symptoms may manifest within 10 to 50 years of the initial diagnosis. The symptoms can include chest pain, abdominal distress and shortness of breathe. Risk Factors Mesothelioma is a form of asbestos that develops when asbestos fibers are introduced into the body. Pleural mesothelioma develops in the linings of the chest cavity or the lungs. Mesothelioma can also develop in the peritoneum (the membrane that surrounds the heart) or the pericardium. The cancer may take up to 50 years to develop before it manifests symptoms. The symptoms are often misinterpreted as flu-like illnesses. Mesothelioma is more common in older people and is more frequent in males than females. The exposure to asbestos is the most significant risk factor in mesothelioma. Asbestos is a natural mineral that is made up of tiny fibres that were employed in building materials, such as ceilings and walls, because of its resistance to fire and heat. It was also used extensively in the manufacture of goods like insulations, pipes, shingles, and cement. Workers in industries where asbestos was common, such as construction, mining or shipbuilding are at risk of developing mesothelioma. Even those who have only been exposed to asbestos for a short period of time, such as family who brought home asbestos-covered clothing and skin, are at risk. A small percentage (less than five percent) of mesothelioma can be traced to an alteration in the gene BAP1. This genetic change can increase the risk of developing mesothelioma among people who have been exposed to asbestos. Age is another important risk factor for mesothelioma. Mesothelioma is most prevalent in people older than 45 years and two thirds of those diagnosed with it are 65 years or older. This is due to the lengthy duration of exposure to asbestos. However, it could also be that older people are more likely to develop the disease due to the long exposure. Mesothelioma is more prevalent among white males than women or people of any other race. This is due to the fact that historically white men were more likely to work in jobs which put them at a greater risk of exposure to asbestos than other groups. Additionally, mesothelioma is most often seen in those who were exposed to asbestos before better regulations were put into the 1980s. Symptoms Mesothelioma is a form of cancer that is caused by asbestos, is found in the linings that protect various organs. The cancerous tumors can cause extreme discomfort and cause damage to the tissue. The malignancy may be spread to other parts of the body via the lymphatic or bloodstream system. Mesothelioma symptoms may be similar to those of other illnesses, such as pneumonia or the flu. They often take 10 – 50 years to show up after exposure to asbestos. The time of latency can make it difficult to diagnose the disease in the early stages and symptoms could be misinterpreted as a sign of other illnesses. The majority of malignant tumors originate in the lungs or chest cavity (pleura). Mesothelioma may also develop in the linings around the abdomen and the heart. In rare instances it can affect the lining around the heart or the testes. Asbestos is made up of minerals in a grouping which form long, thin fibers. These fibers are so tough that they are unable to be broken down by chemical, water or bacteria. They were commonly used in a variety construction and household products before scientists realised how harmful they were to people's lives. Most mesothelioma patients were exposed to asbestos in the workplace or at home and the majority of those exposed worked in the US Navy, the air force, the shipbuilding industry or construction. Men are more likely to develop mesothelioma compared to women. Veterans comprise approximately 30% of all cases. When mesothelioma develops doctors can spot it through medical tests and imaging scans. These include X-rays, CT scanners, MRIs, and PET scans. The doctor can also send a tissue sample to a laboratory for analysis. The results can help determine the mesothelioma's stage and type which can affect prognosis as well as treatment options. The majority of mesothelioma types are epithelioid or sarcomatoid, and between 10 and 15% are biphasic or mixed. Epithelioid cancer is less aggressive and typically has the highest survival rates. Sarcomatoid Mesothelioma is more difficult to diagnose and has a less favorable prognosis. Diagnosis It is difficult to recognize mesothelioma, particularly in its early stages. Patients should first visit their primary care physician when they are experiencing any symptoms like chest pain or coughing. The doctor will use a stethoscope listen to the patient's breathing and then record their medical history and work history. This includes any previous asbestos exposure, which is crucial for diagnosing mesothelioma. Because mesothelioma's symptoms are similar to those of other diseases, doctors must be able to rule out other conditions prior to concluding a diagnosis. Cancer can infect the lung tissue of a patient through other body parts like the chest or abdomen. Asbestos-related victims are more prone to lung problems, including mesothelioma, pneumonia, and pleural symptoms can be confused with other respiratory illnesses. Tests for blood, imaging and biopsy are all used to identify mesothelioma. These tests can help doctors identify the cancerous site that is typically located in the lungs but can also be in the stomach or in the testicles. The tests will also help doctors determine the extent of the cancer is spreading within the body. A CT scan or MRI may reveal mesothelioma-related signs like calcium deposits in the pleura (known as plaque) and an accumulation of fluid between the lungs and chest wall. These tests can also show whether a person's lungs are more on one side than the other. In many cases a biopsy is required to confirm the diagnosis of mesothelioma. This involves removing small quantities of tissue and testing them in the laboratory for mesothelioma. Certain patients may require additional tests such as FDG-positron emission tomography (PET), allowing doctors to look at the lymph nodes in the middle of the chest and take samples of them, or endobronchial ultrasonography (EBUS) which uses sound waves to examine the lungs and mesothelium. Mesothelioma is a rare disease, and doctors are still learning how to treat it effectively. Therefore patients diagnosed with cancer must be aware of their options and determine the best treatment for them. Treatment Mesothelioma may affect the lung linings, abdomen (peritoneal cancer), or heart (pericardial cancer). The symptoms usually don't show up until a few years after exposure to asbestos. As a result, it's important for people who have worked around asbestos to get checked out if they develop any strange symptoms. A doctor will take an medical history to look for mesothelioma-related risk factors, such as the length of time and intensity an individual was exposed to asbestos. A doctor may also conduct an exam to check for signs of mesothelioma such as fluid accumulation in the chest cavity. The type of cells that reside in mesothelium, as well as the location of those cells, are used to categorize mesothelioma. Epithelioid-like mesothelioma comprises 60 to 80% of mesothelioma. Other types of mesothelioma are biphasic mesothelioma and sarcomatoid which make up about 10% to 15% of mesothelioma patients. There are a variety of treatment options for mesothelioma. The treatment option is dependent on the stage and type of the mesothelioma. In some instances, mesothelioma can be treated with radiation or chemotherapy. In these treatments, doctors administer powerful chemotherapy drugs or use special equipment to destroy tumors and reduce the chances of mesothelioma returning. Other forms of mesothelioma can be treated through surgery which involves the removal of parts of the lining of the affected organ. This can also help relieve breathing difficulties and other symptoms. A person suffering from asbestosis pleural can undergo a procedure called VATS. This involves inserting a camera into lung and then removing a piece of the pleura and lung. This procedure can help with breathlessness caused by the accumulation of fluid in the lung. However, it can not cure mesothelioma. Other treatment options could include pain management and support services. Amarillo asbestos lawsuits is vital that people with mesothelioma get as much knowledge about the disease as they can, and how to deal with it. The more knowledgeable they are and the more they are able to plan for a future which includes a wide range of wellness and health activities.