Reggie's owner rushed him to the vets after he ate a bottle of e cigarette liquid. Sadly, the vet explains that nicotine is very toxic to dogs and can even be fatal. Channel 5 Facebook Pets Kick It Idaho! The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect Today is 4 20 Here's what to do if you suspect that your dog has ingested marijuana. CIGARETTES AND YOUR PET Animal Poisons Helpline 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