E cigarette use linked to lower use of lung cancer screening Researchers now warn that nicotine based e cigarettes are likely carcinogenic, meaning they have the potential to cause cancer, specifically in the lungs and mouth. Learn more in our weekly news roundup. https: t.co i4xGiCxD0t 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 Smoking, vaping called a deadly combination for lung cancer risk UPI.com The Side Effects and Cancer Risk Associated with Vaping