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My dog is coughing up snot. Is it allergies? How can I help her?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | spayed | 10 months and 12 days old | 11 lbs

Dog coughing up snot allergies how can ihelp her

1 Answer

Most Helpful Answer

Ricardo Fernandez, DVM

Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on December 8th, 2018

Thanks for using Petco Pet Education Center, formerly Petcoach! Coughing can be a sign of many conditions such as pneumonia, bronchitis, heart disease, among many other possibilities. I recommend that you have Harley evaluated by your veterinarian for further assessment and treatment. Likely diagnostics to be performed include thoracic radiographs and bloodwork. Treatment would be dependent on findings. Good luck and have a good night!
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