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. e Cigarettes, Vaping and the Risks of Severe Lung Disease Canyonlands Healthcare Frontiers Direct health implications of e cigarette use: a systematic scoping review with evidence assessment Infographic: Dangers of E cigarettes & Toxicity UPMC HealthBeat Vaping Linked to AD, PsO, Burns, and More The Dermatology Digest