Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

Are probiotics good for dogs with loose stool after giardia infection?

Updated on September 23rd, 2025

Pet's info: Dog | French Bulldog | Male | neutered | 9 years and 2 months old | 20 lbs

I have two dogs who have tested positive for and cleared giardia. Once in a while their stool is loose/diarrhea like. I’m considering giving them probiotics either everyday or intermittently. Would this be suggested or a waste of time? I know I cannot protect them from things like giardia but I do want to keep them as healthy as I can.

1 Answer

Most Helpful Answer

Linda G,  MS, DVM

Answered By Linda G, MS, DVM

Veterinarian

Published on March 14th, 2020

Hello. I think this is an excellent idea. We are learning more every day about the importance of probiotics & their effects on the gut microbiome. Some dog foods even supply extra probiotics in their formulas, so this is an option. Giardia can be frustrating to deal with. Using a probiotic daily may help in combating any potential flare-ups. Thanks for using Petco Pet Education Center, formerly Petcoach.
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button