Non-Smokers and Lung Cancer
April 2nd, 2008 by Peter
Cigarette smoking is still the undeniable cause of lung cancer but not all cases happen in smokers or former smokers. Each year, thousands has develop lung cancer, and just about a tiny percentage of lung cancers have effect in non-smokers. Although not every non-smoker is suffering from lung cancer, a number of conditions and circumstances have been acknowledged that there is a growth of a non-smoker’s who are developing lung cancer. Passive smoking, or inhalation of tobacco or cigar smoke from other smokers sharing a living or working quarters has established a risk factor for the development of lung cancer. Non-smokers who reside with a smoker may eventually acquire lung cancer when compared with other non-smokers.