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 and Vaping Tear Pad Health Edco E Cigarettes and Lung Health American Lung Association e Cigarettes, Vaping and the Risks of Severe Lung Disease Canyonlands Healthcare Vaping is NOT Harmless. Know the long term effects before it's too late! Most e cigarette liquids contain high levels of nicotine, which is highly addictive. Despite the legal age being 21, vaping devices