If your dog has eaten something toxic, contact your veterinarian or an emergency animal hospital right away. Do not wait for symptoms. In the US you can also call the ASPCA Animal Poison Control Center at (888) 426-4435 or the Pet Poison Helpline at (855) 764-7661 (fees may apply).
Why
Xylitol is a sugar substitute found in sugar-free gum, mints, candy, some peanut and nut butters, baked goods, toothpaste and vitamins. It may also be listed as birch sugar.
In dogs, xylitol triggers a rapid release of insulin, which can cause blood sugar to fall dangerously low within 10 to 60 minutes. Larger amounts can also cause liver failure. The U.S. Food and Drug Administration warns pet owners about this risk.
Symptoms to watch for
- Vomiting
- Weakness, staggering or trouble walking
- Lethargy or collapse
- Tremors and seizures
- Signs can start within minutes to an hour
What to do if your dog eats it
- This is an emergency. Go to a veterinarian or emergency animal hospital immediately.
- Bring the packaging so the vet can see how much xylitol it contains.
- Check labels for xylitol or birch sugar before sharing any food, especially peanut butter.
- Keep gum, mints and handbags out of your dog's reach.
Related foods
Sources
- U.S. Food and Drug Administration. Paws Off Xylitol; It’s Dangerous for Dogs.
- ASPCA Animal Poison Control Center. People Foods to Avoid Feeding Your Pets.
- Merck Veterinary Manual. Toxicology section.
- American Kennel Club (AKC). “Can Dogs Eat…?” article series.