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Why is my dog coughing white foam, pale, and acting lethargic?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Large (61lb +) | Female | unspayed | 60.4 lbs

Hey I'm Amanda and my dog is coughing up white foam and her stomach is looking pale and all she wants to do is sleep and lay around so what does that mean

1 Answer

Most Helpful Answer

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Answered By David Elbeze, DVM, MRCVS

Veterinarian

Published on December 18th, 2016

Coughing up white foam 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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