Lung Cancer
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Lung cancer is the uncontrolled growth of abnormal cells in the lung. This can cause fluid to build up around the lungs,
making it harder for the lungs to expand fully when you inhale. Lung cancer is the leading cause of cancer deaths for women
and men – in 2010, nearly 160,000 individuals died of the disease. In the United States, it accounts for approximately 15 percent
of all cancer cases, or 170,000 new cases every year. Today, more women die of lung cancer than of breast cancer.
Smoking is the biggest risk factor, followed by radon exposure and secondhand smoke. As lung cancer can take years to develop,
it’s commonly found in those over age 45.