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My dog ate chocolate and is vomiting and lethargic. Is it serious?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Female | 6 months and 9 days old | 25 lbs

Someone feed my dog chocolate & now she is vomiting,lying down with no energy.As u asked Dr.AUDIA FIORAVANT I'm mentioning the details. She ate half biscuit chocolate. After eating chocolate i can say that she was uncomfortable and uneasy.Then she vomited thrice and now after vomiting she is not even drinking water, not touching grass and when I'm calling her she is responding only by looking at me.

1 Answer

Most Helpful Answer

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Answered By Jeffrey Milner

Veterinarian

Published on June 12th, 2017

Chocolate toxicity is largely dependent upon the type of chocolate consumed, the volume of chocolate, and the period of time in which it was eaten. I am going to link you to a chocolate toxicity calculator that will allow you to more easily assess how serious the situation may be. http://petsci.co.uk/chocolate-toxicity-calculator-dogs/ In mild to moderate reactions to chocolate, vomiting and diarrhea may persist for days. In more serious reactions, cardiopulmonary signs and some minor neurologic signs can exist. You may want to consider taking Whiskey to the vet to be assessed for evidence of dehydration.

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