While smoking is by far the leading cause of lung cancer, other risk factors may increase a persons chances of developing the disease, including: Second-hand smoke Radon exposure Asbestos exposure Cancer-causing agents in the workplace, including radioactive ores (uranium), arsenic, vinyl chloride, nickel chromates, coal products, mustard gas, chloromethyl ethers and diesel exhaust Personal or family history of lung cancer Air pollution Smoking is hands down the number one cause of lung cancer, but we also see plenty of patients with lung cancer who have never smoked a day in their lives, Crawley says
your last cigarette), and how quickly they start and how severe they are can vary from person to person
Evans advice even goes for candles scented with essential oils some people consider these to be harmless, but thats not always true since burning them can alter their chemical composition, Haque said
Houston doesn't currently require a separate city-level tobacco retailer permit, but you must comply with the city's zoning regulations
