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My jealous Rottweiler killed a dog. Can her aggression be fixed?

Updated On September 23rd, 2025

Pet's info: Dog | Rottweiler | Female | spayed | 1 year and 7 months old | 135 lbs

I have a 2 y/o spayed 135 lb Rottweiler who recently killed a 10 week old yorkie. she is food aggressive and is jealous if someone is playing with me. My vet recommended I put her down believing her jealousy issue will worsen leading to future injuries. One on one she is a people person very loving.

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on July 9th, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! If you want to keep Izzy then you need to invest in a Veterinary Behaviorist or pay for intense training for you and the dog. You have many years together and she is way too big to be this aggressive. Killing dogs is a lead in to biting children and people. If you do not take the reigns and try to control her then I agree with your Vet. You can't live your life isolated due to your dogs aggressive behavior. I wish you the best!

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