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Is it normal for my cat's belly to be smaller after deworming?

Updated on September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | unspayed | 1 year old | 7 lbs

I just had my 1 year old cat dewormed today and noticed her tummy significantly slimmer then before is this normal?

1 Answer

Most Helpful Answer

Lauren Kennedy, DVM

Answered By Lauren Kennedy, DVM

Veterinarian

Published on May 11th, 2019

Yes it is! Parasites can cause abdominal distension so it can be normal for the belly to go down once the parasites begin passing. Don’t be surprised if you see some worms in the feces either.

I hope this helps. Thanks for using Petco Pet Education Center, formerly Petcoach. Best of luck.
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