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My cat stopped eating, losing weight, and acting sick. What's wrong?

Updated On September 23rd, 2025

Pet's info: Cat | American Shorthair | Female | unspayed

Please I need to know what could be wrong with my cat. She stopped eating for about 2 days becoming incresingly thinner and she doesn't act like her usual self. Could it a sickness that life ending? or Worm?

1 Answer

Most Helpful Answer

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Answered By Lauren Jones VMD

Veterinarian

Published on May 14th, 2017

I'm sorry to hear that Nanking has not been feeling well. A sudden loss of appetite with noticeable weight loss are quite concerning and could be due to a wide variety of conditions, including hyperthyroidism, kidney disease, inflammatory bowel disease, pancreatitis, among others. Parasites seem less likely for such a sudden change, but are certainly possible as well. Your best bet is to take Nanking to the vet for an exam and diagnostic testing so that the cause of her issues can be determined, as this will provide a more accurate prognosis for her condition. I hope that all goes well!

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