Pets and Vaping: What's the Risk? E Cigarette Direct Secondhand smoke and secondhand aerosol Can Dogs Get High? Signs of THC Toxicity in Dogs Pumpkin Pet Insurance 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. Is it risky to smoke or vape around companion animals? RSPCA Knowledgebase Why Smoking Around your Pet is so Dangerous First Aid for Pets