What are risk factors for lung cancer?
Risk factors for lung cancer include: Cigarette smoking – tobacco addiction is by far the most important risk factor in the development of lung cancer. Cigarette smoke contains more than 4,000 different chemicals, many of which are proven carcinogens (substances that cause cancer). Quitting smoking reduces the risk of lung cancer over time, but former smokers remain at a higher risk for developing lung cancer than someone who has never smoked; Exposure to radon (an invisible, odorless, tasteless gas that occurs naturally in soil and rocks); Exposure to second hand or passive smoke; Exposure to certain industrial and organic substances such as arsenic, asbestos, uranium, and diesel fuel; Family history of lung cancer; Previous lung disease. What are prevention strategies for lung cancer? While not all lung cancers can be prevented, the majority of lung cancers can be prevented by reducing risk factors. Cigarette smoking – Avoiding cigarette smoking and quitting if you currently smoke gr
