New research from UNSW Sydney confirms vaping is likely to cause lung and oral cancer. The study shows these devices pose a direct risk, regardless of tobacco history. Understanding the Hidden Health Risks of Vaping UL Research Institutes Does vaping cause lung cancer? UT MD Anderson Vaping likely to cause cancer study Many people believe that vaping is less harmful than smoking, but that's a common misconception. In fact, in addition to nicotine, vapes can contain toxic chemicals that could be linked to cancer, E cigarettes accelerate lung colonization of breast cancer cells. A. Download Scientific Diagram