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Why is my cat isolated and not eating after a new kitten arrived?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Female | unspayed | 1 year and 3 months old

Help! Luna became isolated after this new cat. But she play with her but doesn't want to eat when the other cat in the room and she doesn't want to play with me nor come near me. Before the baby kitten comes Luna was normal. So please tell me exactly what is happening.

1 Answer

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on September 27th, 2019

Cats can become stressed by other cats but they do often work things out eventually. There are a few things you can adjust to help decrease stress. Cats are sensitive to the type of litter, size of the box and location of the box. If you have more cats, you need 1 litter box per cat + 1 additional box. You should also have a litter box on every floor of the house. This article discusses different types of litter and litter boxes: https://www.petcoach.co/article/cat-litter-finding-the-right-fit-for-your-cat/ In general though, cats prefer large, uncovered litter boxes, clay-based clumping litter that is scoped every day and a private, quiet location. If you have other cats or dogs, if they can access the litter box, it may cause Luna to be afraid that she could find herself trapped in the box. Cats are a prey species in the wild and they still retain those instincts. Here is a great article about cat's instinctual needs: https://www.petcoach.co/article/why-every-cat-needs-a-place-to-climb/ Use a Feliway diffuser, set aside 30 minutes a day for vigorous play and/or switch the food to Royal Canin Calm. Most cats response best to combination therapy. The veterinarian can also prescribe medications which can help with anxiety. I hope this helps and please feel free to post any additional questions.

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