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Lung Cancer Asbestos Mesothelioma Lung cancer asbestos mesothelioma are two different kinds of cancers related to exposure to asbestos. Both cancers share similar symptoms, but differ in their location and treatment. Mesothelioma can be caused by inhalation or the ingestion of microscopic asbestos fibers. These fibers cause cancer by disrupting the body's cellular function or physically interfering with DNA. Signs and symptoms Mesothelioma is a cancer that affects the thin layer of tissue that lines many internal organs including the lung. It is caused by exposure to asbestos. The disease can be present for decades after the initial exposure. The signs usually manifest after the cancer has reached an advanced stage. The initial signs such as breathlessness, chest pain and a dry cough may be similar to other lung disorders. This could lead to a misdiagnosis or delayed diagnosis of mesothelioma. The symptoms may vary based on the area where the tumor is located and what type it is. Mesothelioma that develops in the lining around the lung (pleura) usually causes chest pain, difficulty breathing and a dry cough. Mesothelioma that develops in the lining of the abdomen (peritoneum) can cause abdominal pain and swelling of the arms or face and an unproven loss of weight. Mesothelioma affecting the heart (pericardial mesothelioma) can cause chest pain, an irregular heartbeat and fluid build-up in the sac around the heart. A medical history and physical examination are the first steps in diagnosing mesothelioma. A patient's physician will ask the patient about any symptoms they may have and their past exposure to asbestos. Since asbestos mesothelioma lung cancer is rare, the doctor must rule out other illnesses to make a diagnosis of mesothelioma. This will require the use of a CT scan or MRI scan blood tests, as well as imaging tests such as a chest X ray. These tests will check the lungs for changes like fluid accumulation or thickening of the pleural wall. They will also check for any mesothelioma cells in the lung or elsewhere on the body. A biopsy is a procedure in which the doctor removes a tiny portion of tissue to test for mesothelioma-related cells. There are two kinds of mesothelioma – epithelioid, and the sarcomatoid. Epithelioid mesothelioma is responsible for 70 percent of diagnoses and is more responsive to treatment. Sarcomatoid mesothelioma has a worse prognosis and is less tolerant to treatment. If mesothelioma does not have progressed to an advanced stage, a procedure referred to as thoracoscopically assisted VATS (video assisted thoracic surgery) or surgery to alleviate the lungs of fluid can ease breathing and other symptoms. If the cancer is at an advanced stage, doctors might request additional tests to determine how far the cancer has spread to the lungs, or other parts of the human body. Diagnosis Mesothelioma is a rare condition that affects the lining of organs. It is most often found in the pleura, the tissue that lines the chest cavity and lungs. It can also be found in the lining of the abdomen and the membrane surrounding the heart and reproductive organs. Mesothelioma can be linked to asbestos exposure. Asbestos is a class of minerals composed of microscopic fibers which were once used in the construction and manufacturing industries. People who worked with asbestos – in shipyards, in factories, or on construction sites are at risk of developing mesothelioma. Mesothelioma symptoms typically are not evident until decades after exposure to asbestos. Doctors diagnose mesothelioma by physical examinations and medical history. They can ask the patient about their job, any asbestos exposure or other ailments which could indicate an asbestos related disease. The doctor can also test a sample of a patient's sputum (phlegm) to look for mesothelioma tumor cells. These cells appear different under a magnifying glass than normal lung cancer. A biopsy of a tissue can be taken by the doctor to confirm mesothelioma. The diagnosis of mesothelioma can be difficult to diagnose. However, a trained doctor can identify the condition and send patients to specialists who can assist treat it. Because mesothelioma-related symptoms are similar to other conditions, it is important for a patient to consult their physician about any persistent or unusual health issues. Mesothelioma and lung cancer are both cancers which develop when a cell's DNA gets damaged. The damaged cell grows unchecked and forms a tumor which invades the body's tissues. Both mesothelioma tumors and lung cancer can be treated through radiation therapy, surgery or chemotherapy. However, because mesothelioma tumors lack distinct boundaries and are not able to be treated, doctors have less options than for lung cancer. Patients with mesothelioma should be aware that they might have legal rights against companies accountable for their asbestos exposure. This could help patients receive the appropriate treatment they require for their condition, and recover compensation for any financial damages they've sustained. If you can, it is crucial to seek the guidance of a mesothelioma lawyer with years of experience. This will help patients receive a mesothelioma diagnose as quickly as is possible. Treatment Mesothelioma can affect the lung's lining (pleura) or the lining of the abdominal cavity (peritoneum). It can also be found around the heart or testicles. Malignant mesothelioma is usually caused by asbestos exposure. This type of cancer is typically seen in people who have been employed in industries in which there was significant exposure to asbestos, like asbestos miners, construction workers and shipyard workers. Mesothelioma symptoms resemble the symptoms of other diseases, so the disease is often mistakenly diagnosed. Mesothelioma symptoms include difficulty breathing and chest pain. Mesothelioma could also lead to fluid accumulation in the abdomen or lungs. The disease is caused by inhalation of asbestos fibers that are microscopic. The fibers stick to the mesothelium, a layer of tissue that lubricates organs in the abdomen or chest. When the mesothelium gets in a state of tension, like when people breathe in asbestos particles the fibers break down and become airborne. Inhaling asbestos fibers may enter the lungs and cause inflammation. This inflammation causes scar tissue to grow and can cause the development of cancer cells. A doctor can diagnose mesothelioma with a variety of tests. They will take a small sample of the affected tissues and examine them with microscope to check for certain changes in the cells. The doctor will also inquire about the person's past exposure to asbestos as well as the symptoms they are experiencing. Treatments for mesothelioma are usually targeted at reducing symptoms and improving the quality of life. Treatments can include surgery, chemo and radiation. They may also involve a procedure that reduces fluid build-up in the lungs (thoracentesis or paracentesis) or a pleurectomy/decortication to improve breathlessness. The type of treatment is determined by a variety of factors, like the stage of the cancer and the health of the patient. Patients diagnosed with mesothelioma should consult with a specialist to determine the most effective course of action. Prognosis A diagnosis of mesothelioma may alter the life of a patient, but the prognosis depends on the type, stage, and the circumstances of the patient. Many people with mesothelioma live years or even decades longer than expected. They show that this cancer is not an end in itself and can encourage others facing the same battle to seek help. Lung cancer asbestos mesothelioma symptoms frequently resemble the symptoms of lung diseases such as asthma, pleurisy and other respiratory disorders. Asbestos patients may also experience other health issues, like abdominal pain or gastrointestinal issues. Mesothelioma is a cancer that affects the organ's lining. It mostly affects the linings of the lungs (pleural) and the stomach (peritoneal) but it can also affect the membranes that surround the testicles or heart. Kansas City asbestos lawsuits can spread to other organs of the body. Mesothelioma symptoms usually begin between 10 and 50 years after exposure to asbestos. The time of latency could be even longer. It is crucial that anyone who has been exposed to asbestos tells their doctor about previous exposures. This will enable the doctor to conduct periodic checks and may even detect early symptoms of mesothelioma. A cough and difficulty breathing are the first signs. Other symptoms that are common are chest pain, swelling of the fingers or face and a constant fever. Cancer can be diagnosed by blood tests, CT scans and X-rays. Doctors can identify mesothelioma through a biopsy. Mesothelioma is classified as epithelioid (which is the most popular kind) or sarcomatoid (which is the least popular kind) dependent on the cells that compose the tissue. Epithelioid Mesothelioma is more receptive to treatment, and has a much better prognosis. Saromatoid Mesothelioma is more difficult treat. Patients suffering from mesothelioma have less chance of surviving than those who have lung cancer. This is because the cancer usually affects more areas of the body, which makes it more difficult to treat. Mesothelioma may also be more difficult to detect than other cancers due to its long latency period. Researchers are working on improving mesothelioma detection using tests such as the Mesomark Assay. This test examines the amount of biomarkers released into the bloodstream by mesothelioma cancer cells.