| Circumstances and life style factors that increase a | | | | patient. Treatment ranges from radiotherapy, |
| person?s chances of developing a disease are known | | | | chemotherapy to surgery. The course of treatment |
| as risk factors. On the contrary things that prevent | | | | depends upon the stage of disease. Sometimes a |
| disease from developing are called protective factors. | | | | combination of treatment procedures may have to |
| Prevention involves increasing protective factors and | | | | be administered simultaneously. Cancer in the third |
| decreases risk factors. There are various risk factors | | | | and fourth stage qualifies the extent of life span. |
| for lung cancer. Smoking is considered to be a factor | | | | Lung cancer treatment is not a guarantee that the |
| that adds to the risk of lung cancer. The risk is also | | | | disease will not recur. Surgery, in case of malignant |
| increased for passive smokers who are exposed to | | | | tumors spreading to other parts of the body |
| tobacco smoke indirectly. | | | | becomes quite difficult. Such delicate and complicated |
| It is possible to prevent lung cancer if it is not | | | | surgery often poses a risk to heart and windpipe. |
| hereditary. In case there is history of lung cancer in | | | | Prevention is always better than cure. People may |
| the family, it may not be possible to totally eliminate | | | | take advice and suggestions from their own doctor |
| chances of developing the disease. It is however | | | | about risk factors faced by them. It is also necessary |
| possible to reduce chances by following an active | | | | for people to be aware of various symptoms of lung |
| lifestyle. Regular exercise lowers risks. Additionally, | | | | cancer. Timely action can be taken to abate its |
| chances of developing lung cancer may reduce if a | | | | development. There is plenty of information available |
| person consumes low fat diet that is high in fiber | | | | online about preventive measures. Cancer institutes |
| content. | | | | also organize seminars to educate on importance of |
| Treatment of cancer is a painful process for the | | | | prevention of lung cancer. |