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My cat won't eat, seems nauseous. Could old dry food be the cause?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | spayed | 13 lbs

I'm not sure whether or not something is wrong with my cat. Today, I noticed that she hasn't eaten much. She's made few attempts to eat or drink, but won't, and will instead yowl and present with symptoms of nausea (increased licking, head down, pawing around her mouth). She ate yesterday. I have been feeding her dry food; however, I noticed that was sitting out, opened, and in a warmer area. Is it possible that the food is the culprit?

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on July 5th, 2019

It could be Mae is nauseous and isn't feeling well, and if the food was out in a warm spot, that could be making her sick. Feed her a bland diet of boiled white meat chicken (no bones) in small amounts several times a day for a couple of days. Then slowly add back in her normal diet. If she vomits the bland diet, she won't eat the bland diet, develops diarrhea, stops drinking water, starts vomiting water, or becomes very lethargic, she will need to see a vet right away. Best of luck.

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