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My cat is losing weight and smells like poop. What could be wrong?

Updated On September 23rd, 2025

Pet's info: Cat | Maine Coon | Male | neutered | 2 lbs

My cat has lost nearly 15lb and reeks of feces and manure. I'm at a loss of what's going on and I don't have 500+ dollars to take him into a vet right now. I'm afraid I'll lose him soon if I can't figure out what's going on

2 Answers

Most Helpful Answer

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Answered By Ana M, DVM

Veterinarian

Published on May 15th, 2018

Thank you for submitting your question regarding Salem. Unfortunately, he sounds very ill. He will need to see a veterinarian. Start with the physical exam and office call. It is worth having him evaluated and seeing if something on his exam can tell the doctor what his problem may be or if it is potentially treatable or not. You can ask for a written estimate of cost prior to authorizing any diagnostics or treatment. This will give you the necessary information to make a decision. Extreme weight loss can be due to conditions such as an over active thyroid gland, diabetes or even cancer. I hope this information helps.

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Other Answers

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    Answered By Tomasz Wnuk

    Veterinarian

    Published on

    Weight loss is a common feature of many diseases like diabetes, kidney/liver disease, hormonal imbalance (overactive thyroid being the most common) or even a tumor development. I am affraid no one will be able to tell what is going on with Salem without doing at lest clinical examination and some further tests. Urine sample would be the cheapest and the most sensible start of investigation - it can confirm diabetes or give strong indication of kidney disease. In many cases we do not need to go very far with blood tests to make the diagnosis so I would recommend you to take Salem to your local vets and discuss what he needs and what are your financial limits. It is often possible to confirm the diagnosis and provide adequate treatment even on limited funds.

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