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Mesothelioma From Asbestos Mesothelioma occurs when the linings of organs in the body, like the stomach and lungs or the reproductive organs, get out of control. The majority of cases are related to working with asbestos, a group of minerals with microscopic fibers that can withstand the effects of heat and chemicals. After exposure, symptoms may take years to manifest. Early symptoms are often difficult to diagnose, as they can be similar to other ailments. Exposure In the US, asbestos is a common substance found in homes and workplaces. The most frequent exposure occurs when asbestos-containing materials are used or installed on an industrial site. Asbestos is a naturally occurring fibrous material. In the United States, it was utilized for its insulation properties for many years in the construction industry and other fields like shipbuilding. Asbestos is a popular material because of its low cost and durability. However, it is extremely dangerous if inhaled or swallowed. It can easily be inhaled when it is broken apart or disturbed. Inhaling these fibres can cause mesothelioma. The symptoms of mesothelioma could take up to 50 years to appear after the initial asbestos exposure. Asbestos is absorbed by the lungs and becomes embedded in the tissues of the chest cavity or abdomen (peritoneum). These fibers can cause tumors known as mesothelioma in the course of time. Mesothelioma is a rare cancer caused by exposure to asbestos. Exposure to asbestos is also linked to a non-cancerous condition known as asbestosis. The people who are at the highest risk of developing mesothelioma are asbestos workers, miners, electricians, construction workers, insulation workers, and veterans of the military. Smoking is a risk factor, however it doesn't cause mesothelioma. In 1931, the first mesothelioma case had been discovered. However, it was not until evidence from a medical professional was collected that asbestos exposure was associated with the disease. In the 1940s, the link was confirmed and laws were enacted to regulate safety of workers and ban most uses of asbestos. Unfortunately, by the time this was done, many people had already contracted asbestos-related illnesses and died. The danger of malignant mesothelioma rises in proportion to the amount and duration of exposure to asbestos. It is therefore important that people who have been exposed to asbestos at work or in their home are aware of the degree of exposure and any symptoms that might develop. Anyone who has experienced symptoms should contact their doctor immediately. A doctor can determine if the patient is suffering from mesothelioma or another asbestos-related illness. Signs and symptoms Asbestos is an extremely dangerous material and exposure to it can trigger a variety of symptoms. Asbestos fibers can enter lungs and cause scarring tissue called pleural plaques. San Marcos asbestos lawsuit can stiffen the lung tissues, making it difficult to breathe. These plaques could grow into malignant pleural mesothelioma over time. Mesothelioma, which is a cancerous growth of the mesothelium covering the exterior surface of many organs is the most well-known mesothelioma type. Mesothelioma can be found in the membrane that surrounds the heart (pericardium) and, less commonly, in the membrane around the testicles (peritoneum). It usually develops 30-50 years after exposure to asbestos and is often misdiagnosed because it is a rare condition. It is important to see a doctor as soon as possible if you are experiencing any unusual or persistent signs and symptoms, particularly if you have been exposed to asbestos. Mesothelioma symptoms can be similar to the symptoms of other conditions and can take some time to determine. The first signs of mesothelioma can include shortness of breath as well as coughing, chest pain weight loss, difficulty breathing and fatigue, fever, and. It is not uncommon for mesothelioma to be seen in people who are over 65. The most common site for mesothelioma to be found in the body is the lungs. It can be located in the abdomen and, very rarely in the testicles. The majority of cases of mesothelioma are the result of exposure to asbestos fibres or dust but some have been linked to other minerals, such as silica and erionite. The most common mesothelioma symptoms are fatigue shortness of breath and dry cough. A buildup of fluid inside the lungs (pleural effusion) is a frequent manifestation. The fluid can also build up in the abdomen, causing stomach constipation and weight loss, abdominal pain and nausea. Asbestos is associated with a number of other serious health conditions. This includes lung cancer and asbestosis – which is a non-cancerous oozing on the lung. If you've been exposed to asbestos, it is essential to inform a doctor know about your previous history of exposure. This will assist them in determining the best method to assess and treat any new symptoms. Diagnosis When doctors diagnose mesothelioma they must also determine its stage. The stage is a gauge of the extent of the cancer and aids doctors in predicting how the cancer will react to treatment. The first step in identifying mesothelioma is for a patient to talk with their physician about their symptoms and medical history. A physical exam may reveal any lumps in the chest or abdomen. The doctor will also inquire about the patient's family background and health background. This information will help narrow down the possible cause of the symptoms, which could be asbestos exposure. Once doctors have this information, they are able to run tests to confirm the mesothelioma diagnosis. A chest X-ray and CT scan can be used to look for signs of mesothelioma such as the presence of pleural plaques or thickened the pleura, or fluid that is between the lung wall and the chest, also known as an pleural effusion. Other imaging tests can be helpful, including an MRI scan, FDG-positron emissions tomography (PET), a mediastinoscopy (used to look at and sample lymph nodes in the middle of the chest), and endobronchial ultrasonography. A thoracoscopy test is another that can be used to check for mesothelioma within the lungs of someone. This is done by cutting a small cut between two ribs. A doctor then inserts flexible tube that has a camera at the end. The tube can be inserted into the throat or mouth while under the influence of sedation. It is connected to a monitor that allows the doctor to see images of the area being examined. The doctor can make use of the tube to take tissue samples (biopsies). Doctors will then analyze the biopsies to determine if they are epithelioid, sarcomatoid or mixed mesothelioma. Epithelioid mesothelioma accounts for about 60 percent to 70 percent of all cases and has a better prognosis than mixed or sarcomatoid mesothelioma. The type of mesothelioma that is diagnosed is also influenced by the duration that the patient was exposed to asbestos. People who were exposed asbestos for a longer period of time are more likely to be diagnosed with sarcomatoid or mixed mesothelioma. This is because mesothelioma cells are more aggressive than those of epithelioid mesothelioma. Treatment Certain mesothelioma tumor cells can grow into tumors that infiltrate nearby tissues or organs. Cancer may also spread to other parts of your body through the bloodstream or lymphatic system. Cancerous tumors can cause serious symptoms that affect a person's quality of life. Mesothelioma usually develops in the lining of the chest cavity (pleura) or abdomen, as well as the heart. It may also grow around the testicles. It is rare for mesothelioma to develop in other parts of the body. Exposure to asbestos increases a person's risk of developing mesothelioma. The cancer can develop when minuscule asbestos fibers enter the body and are breathed in or swallowed through the skin. The resulting irritation causes changes in the body's genetics that can lead to cancer. The signs of mesothelioma can be not obvious and may take 20 to 50 years or more to set in. Because of this, patients suffering from mesothelioma typically are diagnosed after other health complications have developed. These include fluid buildup or chest pain, or breathing issues. The most common form of mesothelioma, pleural mesothelioma accounts for 85 percent. It is often difficult to diagnose pleural cancer because the early symptoms like chest pain and shortness in breath are similar to those of other ailments. Mesothelioma sufferers are at a higher-than-average risk of developing cancer in general. They also are more likely to have mesothelioma-related family history or other asbestos-related diseases. People who are exposed to asbestos can be at higher risk because they may carry asbestos-containing fibers home on clothing. The radiation therapy procedure can also increase the risk of mesothelioma in patients who have received it. This is because radiation therapy can cause mutations to the DNA of cells. Mesothelioma is a serious disease that could be fatal for those diagnosed. There is no cure however patients can use several approaches to improve their health and quality of life. The most important thing is to determine the best treatment for their individual case. Doctors can help patients choose the best treatment option based upon their health, fitness and medical history.