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My 6-month-old puppy is hacking and gagging. Is it kennel cough?

Updated On September 23rd, 2025

Pet's info: Dog | Golden Retriever | Female | unspayed | 6 months and 2 days old | 38 lbs

My dog is hacking but not vomiting. Occasionally some clear liquid comes up. She is eating and drinking as normal but continues to hack. This has been gong on for over 12 hours now. She is a 6 month old golden retriever puppy

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on June 6th, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Poor Dory! There are a few things that come to mind for causes of Dory's symptoms: the more common reason is kennel cough, which is a tracheal cough from bacterial or viral infections. The cough is "goose honk" like and is worse at night and with activity. The dog usually eats and drinks. The cough can trigger the gag reflex which causes the dog to make a gagging sound and motion that sometimes is productive. Dogs can get kennel cough from boarding, grooming, doggie day care, dog parks, playing with other dogs or even from us if we were around a coughing dog. The other possibility is she ate something that irritated her esophagus like a raw hide. I would have her seen by your Vet Wednesday. Most vets treat kennel cough with antibiotics and anti-cough medication. It usually resolves with in 2 weeks. I wish you and Dory the best!

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