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Mesothelioma Construction workers, industrial workers, military veterans and others who worked with asbestos-contaminated products are at risk of developing mesothelioma. Exposure to asbestos fibers repeatedly causes chronic inflammation that damages the mesothelium and causes DNA changes. The chance of developing malignant mesothelioma rises proportionally to cumulative exposure and to the third or fourth power since first exposure. The symptoms can manifest between 10 and fifty years after exposure. Symptoms The mesothelium is a lining of cells that cover the body. The mesothelium lining protects organs as well as other tissues by lubricating them so they slide over each other without difficulty. Malignant mesothelioma can spread to different parts of the body, and affect the lungs, heart and abdomen. It can also trigger other symptoms, like chest pain and fatigue. Mesothelioma symptoms can take 10 to 50 years before they show up, which makes it difficult for doctors to identify the condition. It is also possible to mistake for other illnesses, such as pneumonia or flu. Patients may experience symptoms such as breathing difficulties, persistent coughing and chest pain or change in the form of the nails and fingers, called clubbing. Patients with mesothelioma might also experience an accumulation of fluid in the chest (peritoneal) or belly. This condition is called a pleural effusion. Contrary to lung cancer mesothelioma cannot be detected on imaging tests such as X-rays or CT scans until the cancer has grown for several years. Doctors must often perform a biopsy in order to confirm the diagnosis of mesothelioma. This can be accomplished by bronchoscopy or a needle biopsy. These diagnostic procedures help doctors to diagnose mesothelioma and decide the best treatment plan for the patient. Doctors can examine a patient's asbestos exposure history to determine if is at risk of developing asbestos-related diseases. The people who are exposed to asbestos in their work environments are at a higher risk of developing mesothelioma and other illnesses. west covina asbestos attorneys in shipbuilding, construction and other blue-collar jobs as well as veterans of the United States Armed Forces are at a high risk. People who live in areas with asbestos-contaminated workers are also at risk of developing mesothelioma. This is particularly true in the case of asbestos fibers in their clothing. Those who have been diagnosed with mesothelioma will benefit from visiting their physician regularly to have a checkup and discussing any health concerns related to asbestos. This is especially important because mesothelioma can be mistaken for other diseases, like asbestosis. Diagnosis Early signs of mesothelioma can look like flu, pneumonia, or intestinal problems. Patients may not experience symptoms until 10 to 50 years after exposure to asbestos due to the long latency period. Its similarity to other ailments also makes it hard to recognize. Many mesothelioma symptoms also differ depending on the region of the body affected. The first step is to talk with a primary care doctor or a specialist who can identify the root of your symptoms. They will ask for an entire medical history and check to see whether exposure to asbestos has been mentioned. They will also conduct an examination and run basic tests like blood tests or X-rays. A biopsy might be necessary to confirm a diagnosis dependent on the type of mesothelioma. A biopsy is performed by inserting a needle in the abdomen or chest, and then taking a small amount. The tissue is then analyzed to determine whether it is a source of mesothelioma that is cancerous. Mesothelioma cells can be either epithelioid or sarcomatoid, and both types are malignant. 70% of mesothelioma is epithelioid, and the remainder is sarcomatoid. After a mesothelioma biopsied has been done, doctors can develop a treatment plan. They typically refer the patient to a specialist to determine the best course of action for their particular condition. Inhalation of asbestos fibers is the cause mesothelioma. Asbestos is a group of minerals that appear as bundles of tiny thin, slender fibers. They are found in rocks and soil and are usually released into the air during mining, construction and other activities. When inhaled, these fibers become stuck in the lungs and cause inflammation. In time, this may lead to scarring (asbestosis) and eventually mesothelioma. The cancer is usually located in the lungs, but it may also develop in the lining of the stomach (peritoneal mesothelioma) or in the testicles (pericardial mesothelioma). Treatment Mesothelioma is also known as cancer, is an abnormal growth of cells which invades tissues and organs in the vicinity. Cancerous cells may also expand through the lymphatic bloodstream to other areas of your body. Mesothelioma treatment options vary depending on the kind and the location of the mesothelioma. Today, doctors utilize chemotherapy and surgery to treat mesothelioma. Radiation therapy is often used in conjunction with surgery or chemotherapy. It is used to reduce the pain and swelling caused by mesothelioma as well as eliminate cancerous cells. Asbestos exposure can cause asbestosis. It is a non-cancerous illness that causes scarring to the lungs and other parts of the human body. It can also cause mesothelioma which is a more serious form of asbestos-related illness that's typically fatal. Mesothelioma is a virulent cancer that usually affects the lungs and abdomen. The symptoms include breathlessness, chest pain and coughing. Mesothelioma can be identified by X-rays as well as CT scans. The images produced reveal areas of greater density, which could indicate scar tissue (or a tumor mass). Doctors can conduct a needle biopsy or bronchoscopy to determine the distinction. A bronchoscopy is done by inserting a thin, flexible tube into the respiratory passages to see the tissue and take samples for testing. A needle biopsy involves injecting liquid into the area in order to remove the tissue to test. Both procedures are painful, however they aid in diagnosing asbestosis or mesothelioma. The signs and symptoms of mesothelioma are similar to other illnesses, and can develop as long as 50 years after the initial exposure. The latency period between asbestos exposure and onset of symptoms can make it difficult to diagnose the disease. It's common for people to be misdiagnosed as having other diseases such as pneumonia or the flu. Scientists aren't sure what causes mesothelioma but they do know that asbestos exposure increases the risk. Asbestos can be ingested through industries like asbestos mining, manufacturing, and construction. As well, asbestos-containing products are often transported by workers to their homes and other workplaces where the fibers can be consumed or inhaled. The asbestos types most often involved in mesothelioma cancer cases are amphibole and serpentine asbestos fibers. The type of asbestos known as serpentine is less cancerous than the amphibole type, however both can cause illness. Prognosis Mesothelioma is a rare type of cancer that affects the thin layer of tissue that lines internal organs. It usually occurs because of exposure to asbestos, which is a group of minerals that are tough and resistant to heat. It is believed asbestos fibers enter the lungs, and then cause irritation to the mesothelium. This irritation can cause genetic mutations which eventually result in the growth of tumours. The exposure to asbestos can occur in many ways, such as manufacturing, mining, repairing or cleaning up asbestos products. You can also be exposed at home through washing or putting on asbestos-containing clothes. Some people are at higher risk of developing mesothelioma based on their genetic or family history predisposition. People with mesothelioma can experience a number of symptoms that often mimic other illnesses. This can make it difficult for doctors to diagnose mesothelioma in the early stages. It is essential that those who have been exposed asbestos inform their doctor and ask for regular checks. Most cases of mesothelioma can be attributed to occupational asbestos exposure. However, research shows that exposure to asbestos from the environment can cause mesothelioma too. This is due to the fact that asbestos dust can be transported from the workplace to other places where people live. Mesothelioma is more frequent in those who live within 2000 metres of an asbestos mine or a cement plant. Some people with mesothelioma develop asbestosis, a lung condition, prior to the mesothelioma forming. Asbestosis can cause the lungs to become thicker and make it difficult to breathe. Patients with this condition are more likely to need to use oxygen at home and could require lung surgery such as lobectomy. In addition, some people with mesothelioma are treated for symptoms of their cancer. They might be prescribed drugs to help them breathe or participate in clinical trials to test new treatments. Early detection and treatment for mesothelioma may improve the chances of survival. Some patients who have had multiple cycles of chemotherapy and surgery have been able extend their lives for up to 10 years.