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My dog vomited Comfortis 2 hours later. Is the pill still active?

Updated On September 23rd, 2025

I gave my dog Comfortis and he threw it up 2 hours later is the pill still active I did kind of smelled it in his vomit?

1 Answer

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on November 10th, 2017

Yes, as long as he doesn't vomit within 1 hour it should be effective. Always remember to give it with a meal. If he continues to vomit after the 3rd dose of Comfortis, switch your product. Thank you for using Pet Coach.

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