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My pet has flea allergies. Will they go away after flea removal?

Updated On September 23rd, 2025

Pet's info: Cat | Persian | Male | neutered | 8 lbs

If I get rid of the fleas will the flea allergy clear up

1 Answer

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on October 5th, 2017

Yes, if the there are no flea bites, then flea allergies should go away. However, some cats (and dogs) with flea allergies will also have other types of flea allergies that can flare up. If you are able to completely eliminate the fleas (which may take 3 or more months) and Remi is still itching, you may want to talk to your vet about treatment for other types of allergies.

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