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My old cat is suffering. When should I consider humane euthanasia?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | spayed | 18 years and 5 months old | 7 lbs

Hello, I have an 18 year old cat who is throwing up, having trouble with the litter box, and has trouble cleaning herself. I know she doesn't have much time left, but at what point should we decide to put her down? She is such a good cat and I wouldn't want to make a decision too soon, but at the same time I don't want her to suffer. Should I take her to my local vet to get an opinion, or wait for nature to take it's course?

1 Answer

Most Helpful Answer

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Answered By Linda G, MS, DVM

Veterinarian

Published on September 25th, 2019

Hello. Honestly, waiting for Chloe to pass naturally can be a rough, painful & a distressing way to go. You just said you do not want her to suffer I would definitely have your veterinarian evaluate her to see if there is anything reasonable that can be done to help her. Perhaps she is a little dehydrated & just needs some subcutaneous fluids. If not, she should be allowed to go peacefully surrounded by the people that she loves. She will be sedated so that when her final moments come, there is no stress with her or you. This is the most humane way to allow Chloe to move on with dignity. There might be some things available to ease her discomfort for a while longer, but only you & your veterinarian can decide if this is the right time to let her go. Good luck & thanks for using Petco Pet Education Center, formerly Petcoach.

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