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Grapes & Raisins

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Grapes & Raisins

Fruits

Toxic Dog
Can cause acute kidney failure even in small amounts. The exact toxic substance is still unknown.
Toxic Cat
Can cause kidney failure. Cats are less likely to eat them but equally at risk.
Caution Bird
Some bird owners report feeding grapes safely, but seeds must be removed. Limit quantity.
Caution Reptile
High sugar content. Some reptiles may eat small amounts but not a recommended staple.
Caution Horse
Small amounts are generally tolerated, but large quantities can cause digestive upset.
Caution Rabbit
Very high sugar. Can cause GI upset and obesity. Avoid raisins entirely; fresh grape only as rare treat.
Toxic Small pet
Toxic to guinea pigs and hamsters. Can cause kidney damage similar to dogs.
Avoid Ferret
High sugar triggers insulinoma. Ferrets are obligate carnivores — fruit is inappropriate.

If your pet ate something dangerous

  1. Stay calm. Note what your pet ate, how much, and when.
  2. Call your vet or emergency animal hospital immediately.
  3. Call ASPCA Animal Poison Control: (888) 426-4435 A consultation fee may apply.
  4. Call Pet Poison Helpline: (855) 764-7661 A consultation fee may apply.
  5. Do NOT induce vomiting unless directed by a professional.
  6. Bring packaging or a sample of what was ingested to the vet.

About SafeBite

SafeBite is for informational and educational purposes only. It is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult your veterinarian before feeding your pet new foods, especially if your pet has known allergies, health conditions, or dietary restrictions. Toxicity can vary by species, breed, size, age, and individual health. When in doubt, contact your vet or call the ASPCA Animal Poison Control Center at (888) 426-4435.

Data sources: ASPCA, FDA, Pet Poison Helpline, and peer-reviewed veterinary literature.