Quickly determine if your dog ate a dangerous amount of chocolate. Enter their weight and the chocolate consumed for an instant risk assessment.
Emergency Numbers
ASPCA Poison Control: (888) 426-4435 • Pet Poison Helpline: (855) 764-7661
Chocolate contains theobromine and caffeine, both of which are toxic to dogs. Unlike humans, dogs metabolize these substances much more slowly, allowing toxic levels to build up in their system. The darker and more bitter the chocolate, the more dangerous it is. Baking chocolate and cocoa powder are the most toxic, while white chocolate has minimal theobromine.
| Dose (mg/kg) | Severity | Expected Effects |
|---|---|---|
| < 20 mg/kg | Low Risk | Usually no symptoms |
| 20-40 mg/kg | Mild | Vomiting, diarrhea, restlessness |
| 40-60 mg/kg | Moderate | Rapid heart rate, hyperactivity |
| > 60 mg/kg | Severe | Seizures, cardiac issues, potentially fatal |
Disclaimer: This calculator provides estimates based on theobromine content. Individual dog sensitivity varies. When in doubt, always consult your veterinarian immediately.
