e Cigarettes Affect Oral Health and Ways to Minimise the Side Effects E Cigarettes and Eco Consequences Vaping and Electronic Cigarette Toxicity Overview and Recommendations (Project VECTOR) Intrepid Lab E Cigarettes and Vaping OHSU Myth: Vape & heated tobacco products are safer alternatives to cigarettes. Truth: They are harmful products; they contain nicotine & toxic substances that can have harmful effects & long term consequences on brain Epigenetic and long term effects of nicotine on biology, behavior, and health ScienceDirect