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Signs it's time to euthanize a dog with cancer to prevent suffering?

Updated On September 23rd, 2025

Pet's info: Dog | Portuguese Pointer | Male | neutered | 5 years and 2 months old

My dog has lymthatic cancer his lumps are really big,when will we know when he needs to b put to sleep dont want him to suffer

1 Answer

Most Helpful Answer

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Answered By David Darvishian

Veterinarian

Published on November 22nd, 2017

Hi and thanks for using Petco Pet Education Center, formerly Petcoach! Sorry to hear about Louie. I'm so sorry that you and him are going through this. I usually tell clients that once he stops eating, drinking, develops difficulty breathing, becomes severely lethargic, etc. it's time to start thinking about euthanasia to prevent suffering. So those are the guidelines I suggest. Again, I'm so sorry you are going through this. I wish you the best in the coming days. Remember, this is the hardest thing that humans will go through in this life. Follow your heart. Louie will tell you when he's ready. God Bless

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