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Is Zyrtec safe for my 10-week-old puppy with allergy symptoms?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 2 months and 12 days old | 10.1 lbs

My puppy is 10 weeks old. We had the yard mowed and she has been sneezing, runny eyes, and rubbing her face. She was/is otherwise healthy. Can she have half a Zyrtec until she can be seen tomorrow? She is 10.1 lbs today.

1 Answer

Most Helpful Answer

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Answered By Dr. Strydom, DVM

Veterinarian

Published on March 1st, 2020

Yes, you can. Please read the attached link about using Zyrtec in dogs so you know what to watch for as far as side effects, etc. https://www.petplace.com/article/drug-library/drug-library/library/cetirizine-zyrtec-for-dogs-and-cats/

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