Lung Cancer Caused by Asbestos – Lung cancer was the main cause of cancer death in the United State and maybe other countries. This cancer has killed more Americans each year than prostate, breast and colon cancer combined. There are some medical researchers first made the correlation cause between asbestos exposure and lung cancer around 1935.
Then seven years later, the member of the National Cancer Institute also confirmed that asbestos as the cause of the lung cancer. It makes people asking how lung cancer caused by asbestos. Of course, there are many resources that you can learn and know more things about their correlation.
The diagnosis and symptoms
Whether the lung cancer was often linked into the asbestos exposure or other causes, it shows that they share the general symptoms, they are fatigue, loss appetite, persistent coughing, chest discomfort, shortness of breath, swelling of the neck or face and coughing up blood.
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These symptoms usually occurred after cancer reaches the last developing phase. Lung cancer is very rare to be diagnosed in the early stage unless the patient was regularly checked up its condition. The patient with the asbestos exposure history should get regular screening for the asbestos-related.
The process of diagnostic will start with some scans such as CT scans and X-rays. If the patient has coughed up the sputum which is a mixture of the mucus and saliva, then it is necessary to get the sputum cytology test that helps to reveal whether any presence of cancer cell.
The pathologist should check the suspicious tissue sample under the microscope to ensure the diagnosis of lung cancer. The sample of biopsy might be extracted through the long needle or with the specific tool which known as bronchoscopy. This device will be passed down the throat and enter the airways of the lungs.
The treatment of lung cancer
There are some treatment options, including chemotherapy, surgery, immunotherapy and radiation therapy. The experimental treatments are available throughout the clinical tests. The treatment plan will be decided by the stage and the type of cancer. Of course, the overall health of the patient playing a big role. How does asbestos can cause lung cancer?
Firstly, someone who inhaled the asbestos, then the toxic minerals as well as microscopic fibers can be lodged inside the lungs. For years, these fibers will cause the genetic and cellular damage which th cause the lung cells to transform into cancer.
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Whether this someone will develop lung cancer is depending on some factors. These factors including the genetics, smoking history, overall health, and the duration as well as intensity of the asbestos exposure. So, cause of mesothelioma cancer can be so different.
All diseases with asbestos-related the long latency period since the early exposure until the occurrence of symptoms. Lung cancer with asbestos-related usually takes around 15 to 35 years to develop. The latency period is highly depending on the level of asbestos exposure.
It also depends on whether the lungs were also affected by other carcinogens such as those generally used in the cigarette smoke. Lung cancer caused by asbestos can be treated based on the personal condition.