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My dog died suddenly with vomiting and drooling. Was it poison?

Updated on September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Male | unneutered | 1 year and 4 months old | 50 lbs

I had 3 labs. They were 2 years old. Fat and healthy they stayed on cement blocks in a cyclone fence. They were fine and all of a sudden they died. They wouldn't eat, they did drink water, but threw up and drooled a lot. What could it have been? Now my neighbors dog is doing the same thing. It also is in a fenced in yard. It's 2 years old and is up to date on shots.

1 Answer

Most Helpful Answer

Andrea M. Brodie, DVM

Answered By Andrea M. Brodie, DVM

Veterinarian

Published on April 17th, 2018

This is very suspicious. This sounds like the dogs ingested something poisonous, possibly anti-freeze or other chemicals. I would inform the local police about possible poisoning of all these dogs. Should your neighbor's dog die, it will be advisable to have a post mortem done to verify the cause of death.
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