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. General poisons Dog health The Kennel Club Cannabis (Marijuana) Intoxication in Cats and Dogs River Landings Animal Clinic in Bradenton, Florida Is Second Hand Smoke Bad For Dogs? One of our customers has had first hand experience of this recently. One cigarette butt can contain enough nicotine to poison a dog. Especially puppies and smaller breeds. What can happen