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My dog ate a small piece of grapefruit. Is it toxic or safe for him?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | neutered | 24 lbs

I gave a Nickel size piece of pink grapefruit flesh to my dog before inquiring if it is a safe food choice. Is it toxic?

2 Answers

Most Helpful Answer

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Answered By Lauren Jones VMD

Veterinarian

Published on April 18th, 2017

Not to worry - a small piece of grapefruit flesh is not toxic. Peels, seeds, stems, or leaves of citrus fruits could cause neurologic concerns, but a small amount of fruit is unlikely to cause any major issues. Auggie may experience some minor gastrointestinal upset (such as vomiting or diarrhea), but should not be significant. If he does experience some GI upset, consider offering a bland diet of boiled white meat chicken and white rice for a few days before transitioning back to his normal diet.

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5Pet Parents found this answer helpful

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    Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

    Veterinarian

    Published on October 27th, 2018

    According to ASPCA toxicology section, the fruit is not toxic if ingested in small parts. Skins and plant material can cause problems as Vomiting, diarrhea, depression; potential dermatitis. The fruit can be toxic if given with some medications as can interact with their absorption and bioavailability. I would recommend to monitor for those signs listed, but if nothing is seen there is no need for a veterinarian consultation.

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    1Pet Parents found this answer helpful

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