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My cat has chronic smelly diarrhea. Can I treat it without a vet?

Updated on September 23rd, 2025

Pet's info: Cat | Domestic Mediumhair | Male | neutered | 8 years and 9 months old | 15 lbs

My 9 yr old domestic cat has had smelly diarrhea for months, no other symptoms. I'm not able to afford vet, is there something I can do to help him. Has had shots, resides indoors with another cat who is well. No change in diet.

1 Answer

Most Helpful Answer

Dr. Macartney, BVet Med, MRCVS

Answered By Dr. Macartney, BVet Med, MRCVS

Veterinarian

Published on September 4th, 2017

I am very sorry to hear that Fox is experiencing these problems, I am sure it is very unsettling for you both. There are a number of potential causes of such clinical signs, including dietary indiscretion, pancreatitis, parasite infestation, infection, and ingestion of a toxin or poison.

I understand tha medical costs can be overwhelming, and here is a link to the Humane Society, They have resources available for low costs veterinary care;

http://www.humanesociety.org/animals/resources/tips/trouble_affording_pet.html

In the meantime at home try the following;

Worming treatment from a pet store, use a broad spectrum as you will not know what worms Fox has potentially, without a trip to the veterinarian first.
Rest Fox's gastrointestinal tract by holding back food for a few hours. Then you can continue with a bland and easily digested food of the boiled chicken breast and plenty of fresh water.

If Fox does not improve, has profuse vomiting or diarrhoea, you notice fresh blood, Foxseems lethargic, in pain or depressed I would advise a trip to the veterinarian.

Here are some links to helpful resources for you;

https://www.petcoach.co/article/most-common-causes-of-diarrhea-in-cats/

https://www.petcoach.co/article/6-things-you-can-do-at-home-if-your-pet-has-diarrhea/

I hope that answer was helpful and more importantly that Fox feels better soon. Warmest regards to you both.
Vote Icon1Pet Parents found this answer helpful

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