Not veterinary advice. This page is general information from published sources, not a diagnosis. If your dog ate something toxic, call your vet or the ASPCA Animal Poison Control Center at (888) 426-4435 right now (a fee may apply).
🍫 Pantry & Other
Can dogs eat chocolate?
Toxic — do not feed
No — toxic in every form.
Why
Chocolate contains theobromine and caffeine, which dogs metabolize much more slowly than people, making them highly sensitive. These stimulants raise heart rate and blood pressure and can cause tremors and seizures. The darker and more bitter the chocolate, the more theobromine it contains and the more dangerous it is.
Warning signs to watch for
Vomiting, diarrhea, restlessness, increased thirst, racing or abnormal heart rhythm, high body temperature, tremors, and seizures.
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Frequently asked questions
Can dogs eat chocolate?
No — toxic in every form. Chocolate contains theobromine and caffeine, which dogs metabolize much more slowly than people, making them highly sensitive. These stimulants raise heart rate and blood pressure and can cause tremors and seizures. The darker and more bitter the chocolate, the more theobromine it contains and the more dangerous it is.
What are the symptoms if a dog eats too much chocolate?
Vomiting, diarrhea, restlessness, increased thirst, racing or abnormal heart rhythm, high body temperature, tremors, and seizures.
What should I do if my dog ate something toxic?
Call your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 right away (a consultation fee may apply). Have the food, the amount, and your dog's weight ready. Do not induce vomiting without professional guidance.
Source & last checked
- Safety rating from AKC ↗
- Last checked: 2026-07-20
- Every dog is different — size, age, allergies, and health conditions matter. When in doubt, ask your veterinarian before introducing a new food.