Vaping harms your health Cancer Institute NSW Vaping, Environmental Toxicants Exposure, and Lung Cancer Risk Vaping releases toxic chemicals, including heavy metals, as well as ultrafine particles that go deep into the lungs. These increase the risk of heart and lung disorders. Does Vaping Cause Oral Cancer? Portland Perio Implant Center The FDA's Juul Ban May Not be a Pure Public Health Triumph The Side Effects and Cancer Risk Associated with Vaping