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Lung Cancer Asbestos Mesothelioma Mesothelioma and lung cancer asbestos are two kinds of cancers that are connected to asbestos exposure. Both cancers have similar symptoms, but differ in their location and treatment. Mesothelioma is caused by the inhalation of or ingesting of asbestos fibers that are microscopic. These asbestos fibers may cause cancer by physically interfering with DNA or disrupting cellular function. Symptoms Mesothelioma, a cancerous condition that affects a thin layer of tissue that covers many organs within the body, including the lung, is caused by asbestos exposure. It is caused by exposure to asbestos. The disease can develop decades after the initial exposure. The symptoms usually show up when the cancer is at an advanced stage. The early symptoms, such as shortness of breath chest pain, shortness of breath and a dry cough may be similar to other lung conditions. This can lead to a delayed or incorrect diagnosis of mesothelioma. The symptoms can differ based on the location where the tumor is located and on what type it is. Mesothelioma that forms within the lining of the lung (pleura) generally causes chest pain, difficulty breathing and a dry cough. Mesothelioma that occurs in the abdominal lining (peritoneum) may cause abdominal pain and swelling of the arms and face and an unproven loss of weight. Mesothelioma affecting the heart (pericardial mesothelioma) can cause chest pain, an irregular heartbeat and fluid accumulation within the sac around the heart. A mesothelioma diagnosis begins with an examination of the medical history and physical examination. The doctor of the patient will inquire about their past exposure to asbestos and any symptoms they may be experiencing. As asbestos mesothelioma lung cancer is extremely rare, a doctor must rule out other conditions to make a diagnosis of mesothelioma. This may require an X-ray of the chest, blood tests and an imaging test like the CT scan, MRI or PET scan. These tests will examine the lungs for changes, such as swelling of the pleural membrane or thickening of the pleural membrane. They will also look for mesothelioma-related cells in the lung or elsewhere on the body. A biopsy is a procedure where the doctor removes a small portion of tissue to test for mesothelioma-related cells. There are two kinds of mesothelioma – epithelioid, and sarcomatoid. Epithelioid is by far the most popular type of mesothelioma and responds better to treatment. Sarcomatoid mesothelioma may not respond to treatment and has a poor prognosis. If mesothelioma is at an early stage, surgery to reduce the lungs of fluid or a procedure known as thoracoscopically assisted VATS (video-assisted thoracic surgery) can help alleviate breathing problems and other symptoms. If the cancer has progressed to an advanced stage, doctors will recommend further tests to determine how much it has spread to the lungs or other parts of the body. Diagnosis Mesothelioma is a rare illness that affects organ linings, is a rare affliction. It develops most commonly in the pleura tissue, which covers the lungs and chest cavity. It can also develop in the abdominal linings as well as the membrane that surrounds the reproductive organs and the heart. Mesothelioma is linked to asbestos exposure. Asbestos is a class of minerals made of microscopic fibers that were once employed in manufacturing and construction. People who worked with asbestos at shipyards, in factories, or on construction sites are at risk of developing mesothelioma. Mesothelioma usually does not show symptoms until years after exposure to asbestos. Doctors diagnose mesothelioma by doing physical exams and taking an individual's medical history. They can inquire about the job of a patient and any previous history of asbestos or other illnesses that could be indicative of an asbestos-related illness. The doctor may also test a sample of a patient's sputum (phlegm) to look for mesothelioma tumor cells. These cells look differently under a microscope than normal lung cancer cells. A tissue biopsy is taken by the doctor to confirm mesothelioma. A mesothelioma diagnosis can be difficult, but a knowledgeable doctor can spot the problem and refer the patient to specialists who can treat it. Mesothelioma may have symptoms similar to those of other conditions. It is important to speak with your physician if you notice any unusual or persistent symptoms. Both mesothelioma and lung cancer are cancers that begin when the DNA of a cell is damaged. The damaged cell grows unchecked and forms a tumor which invades the tissues of the body. Both mesothelioma tumors as well as lung cancer can be treated with surgery, radiation therapy or chemotherapy. Because mesothelioma tumors aren't precisely defined doctors have fewer treatment options for lung cancer than they do for lung cancer. Patients suffering from mesothelioma could be able to sue the companies responsible for their asbestos exposure. This can allow them to receive the proper treatment for their condition and recover compensation for the financial losses they have suffered. It is essential to seek the advice of an experienced mesothelioma attorney if it is possible. This can assist patients to obtain a mesothelioma diagnosis in the shortest time possible. Treatment Mesothelioma can affect the lung linings or the abdominal cavity. Thornton asbestos attorneys can also affect the heart or testicles. In most instances, mesothelioma malignancy is a result of exposure to asbestos. This cancer is most common for those who worked in industries where they were exposed to asbestos. Examples include asbestos miners, shipyard workers and construction workers. Mesothelioma symptoms resemble those of other conditions and, therefore, it is often not properly diagnosed. Mesothelioma symptoms include chest pain and difficulty breathing. Mesothelioma can also cause fluid build-up in the abdomen or lungs. Inhalation of asbestos fibers causes the disease. These fibers attach to a layer of lubrication that covers the organs in the abdomen and chest which is known as the mesothelium. When the mesothelium is agitated by breathing in asbestos particles or other irritants, the fibers may be airborne. Inhaling asbestos fibers could cause inflammation in the lungs. This inflammation can cause scar tissue, which can lead cancer cells to develop. A doctor can diagnose mesothelioma with various tests. They will collect a sample of the affected tissue and examine them under microscopes to observe certain changes in the cells. The doctor will also inquire about the person's past exposure to asbestos and the symptoms they are experiencing. Treatments for mesothelioma are usually focused on relieving symptoms and improving the quality of life. Treatments may include chemotherapy, surgery 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 will be determined by a variety of factors like the stage of cancer and the health of the patient. Patients diagnosed with mesothelioma need to consult with a specialist to determine the best course of action. Prognosis A diagnosis of mesothelioma can alter a person's life, but the prognosis is dependent on the type, stage and the circumstances of the patient. Many patients with mesothelioma live years or even decades longer than they had hoped for. They show that this cancer is not a death sentence and inspire others fighting the same disease to seek help. The symptoms of asbestos mesothelioma in the lung often mimic those of lung conditions like asthma, pleurisy, and other respiratory disorders. Asbestos patients can also suffer from other health issues, including abdominal pain and digestive issues. Mesothelioma is a cancer that affects the lining of organs, primarily the lungs (pleural mesothelioma) and the lining of the stomach (peritoneal mesothelioma) and in rare cases, the membrane surrounding the heart (pericardial mesothelioma) or the testicles (testicular mesothelioma). The cancer can spread to other organs of the body. Mesothelioma symptoms typically begin between 10 and 50 years after exposure to asbestos. The latency period may be even longer. It is essential that anyone who has been exposed to asbestos tells their doctor about any prior exposures. This will enable the doctor to perform periodic checks, and may even detect early signs mesothelioma. The cough and difficulty breathing are the first symptoms. Other symptoms that are common are chest pain and swelling of the face or fingers and a recurring fever. The cancer can be diagnosed through blood tests, X-rays and CT scans. Doctors can diagnose mesothelioma with a biopsy. Mesothelioma is classified as epithelioid (which is the most common type) or sarcomatoid (which is the least common kind) according to the cells that compose the tissue. Epithelioid mesothelioma is more sensitive to treatment and has a higher prognosis than mesothelioma that is sarcomatoid, which is harder to treat. Patients suffering from mesothelioma have less chance of surviving than patients with lung cancer. This is due to the fact that the cancer typically reaches more parts of the body, which makes it more difficult to treat. Additionally, mesothelioma is more difficult to identify 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 bloodstreams by mesothelioma cancer cells.