Question: how long does it take to get lung cancer from vaping?
Answer: The study found that e-cigarette vapor caused notable DNA damage in the mice's lungs and bladders, and it “inhibits DNA repair in lung tissues.” Out of 40 mice exposed to e-cigarette vapor with nicotine over a period of 54 weeks, 22.5 percent developed lung cancer and 57.5 percent developed precancerous lesions on the ...