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My dog ate a poisoned rat. Should I worry about secondary poisoning?

Updated On September 23rd, 2025

Pet's info: Dog | Australian Cattle Dog | Male | unneutered | 1 year and 7 months old | 35 lbs

My 35 lb heeler ate a rat about 3 hours ago that had possibly died from poison. The poison contained broadifacoum. I did not see it but my husband did. Is he at risk for secondary poisoning? I’ve read conflicting statements.

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on September 16th, 2020

Yes, Diesel is at risk from secondary poisoning from this. You need to take him into a vet immediately to get treated for rat bait poisoning. Do not wait until the morning, and this cannot be treated at home. This is a medical emergency, please take him into a vet now. I hope this helps!

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