Lung Cancer Facts
There are lung cancer facts all over the place. It can be easy to confuse fact and fiction, though. Sometimes rumors get out and they soon are taken as facts. The truth, the real lung cancer facts, speak loud and clear and are backed by scientific evidence and long researched information. The following are some top facts about lung cancer:
Lung cancer rates used to be much higher in men than in women, but recently those rates have started to even out. Lung cancer is now the leading cause of cancer deaths in women, surpassing breast cancer. There is no solid evidence as to why these rates are rising, but some studies have suggested that estrogen helps the cancer grow quicker.
Fact #2: Smoking is the leading risk factor for lung cancer.
Smoking can increase the risk for lung cancer, including cigarettes, cigar and pipe smoking. Second hand smoke exposure also increases the risk of lung cancer, but by a smaller percentage. Smoking is not the only cause, though, asbestos exposure is another leading risk factor, along with other toxins and radiation exposure.
Fact #3: Survival rates for non-small lung cancer have been improving.
Non-small cell cancer is much easier to treat than small cell. Small cell lung cancer is most often caused by smoking and is an aggressive cancer. It also takes longer to diagnose because it usually is not found until it is in later stages. Non-small cell, on the other hand, is more easily found and therefore more easily treated.
Fact #4: Lung cancer can not be completely prevented.
You can also reduce your exposure to toxins in the air and other substances that have been proven to cause cancer. You can also take steps to lead a healthy life and avoid activities that are linked to lung cancer. You may still be exposed to some cancer causing substances, but the less exposure, the better, so it is well worth doing what you can.
These lung cancer facts are the basics. They explain about the disease, how you can reduce your risk and what causes a person to be at higher risk. Through understanding lung cancer facts you can do a better job at preventing lung cancer. Once you have the disease, you can use ling cancer facts to help you understand how to fight it and how to beat it. It is important, though, that you find the right facts and ensure they are really facts and not fiction.
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