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My dog licked a small amount of diluted antifreeze. Is he okay?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed | Male | unneutered | 4 years and 4 months old

There was antifreeze on our driveway and I sprayed it down with the hose and Oliver licked one little small lick of the water draining. Should I worry about antifreeze poisoning? It was a very small amount and also diluted in lots of water.

1 Answer

Most Helpful Answer

Megan, DVM, CVA

Answered By Megan, DVM, CVA

Veterinarian

Published on June 1st, 2018

He could potentially have problems. Depending on how big he is, it doesn't take much. The first signs of antifreeze poisoning is acting like they are drunk. So watch him closely and if seen or any other abnormal behaviors, I would have your vet take a look at him immediately. Your vet will want to do some diagnostics and will need to give him some fluids and an antidote if he is affected by it. I hope this helps.
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