What Causes Lung Cancer? Key Risk Factors You Should Know
Lung cancer is primarily caused by smoking, but exposure to secondhand smoke, radon, and environmental pollutants also contribute. Genetic factors and a family history of cancer can increase risk. Occupational hazards, such as asbestos exposure, are additional causes. Early detection and lifestyle changes can reduce the risk.
To know more visit here : http://www.cancersa.org.au/
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