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My dog is on Prednisone. Is his rapid breathing a normal side effect?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | neutered | 11 years and 11 months old | 22 lbs

Bear is on Prednisone and now has rapid breathing ? Normal? Not ok?

1 Answer

Most Helpful Answer

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Answered By Stacey Anstaett, DVM

Veterinarian

Published on June 16th, 2019

Prednisone can cause panting, but it shouldn't change the character of their breathing. (The panting should be the same sound/speed as his normal pant is). If it doesn't seem like he's just panting, get him in to see your vet. If he has other symptoms as well (coughing, labored breathing, vomiting, lethargy, etc) please seek emergency care. Thank you for asking Petco Pet Education Center, formerly Petcoach!

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