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Lung cancer is a preventable disease

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Updated: Sunday, Sep 27,2009, 5:43:19 PM
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Lung cancer is a disease. According to the Mayo Clinic, smoking causes about 90 percent of the diagnoses of lung cancer and lung cancer is the leading cause of cancer death in U.S. the possibility of developing lung cancer, more smoke will increase even more. Passive smoking and exposure to asbestos or radon can increase your chances of developing the disease.

Lung cancer develops in the lining of the lungs. In people who develop lung cancer have never been smoking the exact cause of cancer due to various factors including family history. The radon gas and asbestos can also be factors. If the cancer caused by smoking, the cells lining the lungs severely affected. The result will be to make changes in lung tissue. Finally, the abnormal cells, and increased exposure of these cells mutate and begin to form cancerous cells.


People who smoke are 20 times more likely to die from lung cancer or disease compared with those who did not develop snuff.

Previous long-term exposure to tobacco smoke, snuff, like smoking or the number of cigarettes smoked per day (more than one package) contributes significantly the likelihood of developing lung cancer as well. Once it is widely believed that exposure to passive smoking is a risk for developing cancer. According to the Office of the Surgeon General, the second-hand smoke also contains more than 50 types of chemicals known to cause cancer. It is even possible toxic chemicals are higher in passive smokers than likely that the inhalation of smoke of smokers. Secondhand smoke can also cause the airways of the lung problems such as wheezing, asthma, cough and dyspnea.


Lung cancer is a priority in two main categories. Small cell carcinoma of the lung is a form of cancer often suffer heavy smokers.

According to the American Cancer Society, nearly 15 percent of lung cancers are small cell. Small-cell lung cancer can spread quickly through the body, even before symptoms begin to appear. The other type of lung cancer in non-small cell lung cancer cell, which represents for the remainder of cases of lung cancer. Non-small cell lung cancer cell can be a wide range of how big or squamous cell carcinoma.

Symptoms begin to show symptoms of lung cancer when the disease has progressed. You can make a cough that is strong and not let go. If you are a smoker, you may notice a change in cough. You may cough up blood and shortness of breath. Other symptoms may include wheezing, chest pain and hoarseness.

Complications Lung cancer can lead to severe complications. A situation may occur is known as pleural effusion. This is a condition in which fluid accumulates in the offices of the chest. Lung cancer also can metastasize to other body parts such as bones or brain. Cancer, metastatic disease, can cause symptoms such as pain, nausea and headaches. According to the Mayo Clinic, almost three in five people diagnosed with the disease die within a year. If the disease is detected early, improving survival.

Treatments Most cases of lung cancer are radiation therapy or chemotherapy to kill cancer cells. Surgery can be done to remove the affected lung tissue and a small margin of healthy tissue around the cancer tissue. Treatment may also be an option. You may prescribe drugs such as Avastin, are directed at cancer cells and prevent the new cells are formed. Treatments vary depending on the severity of cancer and the patient's overall health. If you have received a diagnosis of lung cancer or a loved one suffers from the disease may, in the Lung Cancer Alliance help with support and can be handled.






Tags: Cancer disease lung preventable

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