Lung cancer is by the growth of malignant

Lung cancer is one of the most common cancers in the Western world. Lung cancer is by the growth of malignant or abnormal cells in the lung. It is the third most common cancer in men and fifth among women. However, lung cancer becomes a problem for women. The risk of lung cancer is 20 times higher than forewomen who have two or more packs of cigarettes per day than women who smoke not to smoke. Lung cancer is cancer that starts in the lung tissue. It can be very difficult to detect because early symptoms often do not appear until the disease is advanced.

Health experts say that much remains to be done to educate women about the risk of lung cancer. Because breast cancer is the most commonly diagnosed cancer in women, studies show that since 1987 more women die each year from lung cancer than breast cancer. The researchers found that women who have one or more children had lung cancer almost 40 percent less than women without children were. Recently, research has suggested that women who smoke two to three times more likely to develop as a Non smoking to lung cancer. In women, the three most common types of cancer breast cancer, lung cancer and colon cancer. Breast cancer is the second leading cause of cancer death in women (after lung cancer) and the most common cancer among women.