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My dog is coughing up thick white mucus and vomiting. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | Cane Corso | Female | spayed | 11 months and 8 days old | 75 lbs

My dog is vomiting or coughing up thick white mucus. Having episodes of this started this evening. Please help

1 Answer

Most Helpful Answer

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Answered By David Elbeze, DVM, MRCVS

Veterinarian

Published on July 9th, 2017

Cough can be caused by an infection, heart problem or lung condition, it is important to first know the cause before treating it as treatment is different from condition to another. The most common disease causing cough is a viral infection called Kennel cough, this disease usually resolves without treatment within a couple weeks but if the cough is too severe it is recommended to go to the vet in order to get cough medicine and antibiotics.

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