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When should I worry about my dog's rapid breathing on prednisone?

Updated On September 23rd, 2025

Pet's info: Dog | Golden Retriever | Female | spayed | 9 years and 2 months old

Hello, my dog has IMHA and is on prednisone and imuran. She seems to be having fairly rapid, shallow breathing this evening. She has also seemed sort of “buggy eyed” off and on. I know panting is a side effect of prednisone but I am unsure on the rapid breathing. I’m just curious how I can tell when it’s a normal side effect and when she may need more immediate attention. We have a vet appt for her tomorrow afternoon. Is there anything I can check for myself to see if she needs care sooner.

1 Answer

Most Helpful Answer

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Answered By Rodrigo Roca, DVM

Veterinarian

Published on January 14th, 2019

Hello, thank you for your question about Emma. Rapid breathing could be a side effect of the prednisone but could also be a sign of progressive IMHA. I would recommend counting the number of time Emma breaths in a minute; if the rate is >60 breaths a minute this would be concerning. I would also recommend checking the color of her gums/tongue - if they appear pale or blue or have any color other than pink this is also concerning and could be indicative of progression of her IMHA. I would also be concerned if she is experiencing weakness or wobbly gait. These signs could also be a side effect of the prednisone but I would recommend evaluating the above things first to look for any obvious concerns that require immediate veterinary care. Hope this helps, good luck!

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