Is Vaping Around Dogs Bad? How to Vape Safely Around Your Pets Vaped If you use nicotine, so does your pet! Way to Quit Exposure to cigarette smoke found to increase cancer risk in dogs Vaping isn't just harmful to humans it's dangerous for our pets too! The aerosols from e cigarettes contain toxic chemicals and nicotine that can seriously harm pets if inhaled or ingested. E Cigarettes Can dogs get high from secondhand smoke? What to know GreenState