⚠️ If your dog is collapsing, having seizures, or struggling to breathe — go to an emergency vet now. Don't wait for a web page.

My dog ate xylitol —
what do I do?

Short answer: this is an emergency. Xylitol harms dogs even in very small amounts and can act within 30 minutes.

🔴 Emergency — call a vet right now
Xylitol is a sugar substitute in sugar-free gum, mints, candy, some peanut butters, and baked goods (sometimes labeled "birch sugar"). In dogs it triggers a rapid drop in blood sugar and, at higher doses, liver damage. Even small amounts can be dangerous and signs can appear within 30 minutes. Do not wait for symptoms — call now.
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🩹 Keep a dog first-aid kit on hand →
  • Call an emergency vet or poison line immediately (numbers below).
  • Note the product and how much xylitol it contained, if you can.
  • Do NOT induce vomiting unless a vet directs you.
  • Get to a clinic fast if advised — minutes matter.
  • Weakness, wobbliness, stumbling
  • Vomiting
  • Collapse or seizures (from low blood sugar)
  • Later: signs of liver trouble (yellow gums, dark urine)
Want a human now?
ASPCA Animal Poison Control: (888) 426-4435 · Pet Poison Helpline: (855) 764-7661 (a consult fee may apply)
Other foods dogs shouldn't eat:
Chocolate · Grapes & raisins · Onions & garlic