E cigarette use linked to lower use of lung cancer screening Clinical Oncology Society of Australia concludes E cigarettes are likely to cause lung cancer and oral cancer Stanton Glantz blog Former smokers who vape now still need to be screened for lung cancer. Many of them aren't Exposure to PM2.5 and E cigarette can potentially put you at greater risk of lung cancer . Both exposure to PM2.5 air pollution and e cigarette use are linked to an increased risk of Smoking, vaping called a deadly combination for lung cancer risk UPI.com The Side Effects and Cancer Risk Associated with Vaping