Wender PetsOverview
Xylitol is extremely toxic — causes rapid insulin release and liver failure.
Xylitol (also labeled as birch sugar) is an artificial sweetener found in sugar-free gum, candy, baked goods, toothpaste, and some peanut butters. In dogs, it causes a massive, rapid release of insulin, leading to life-threatening hypoglycemia. Higher doses can cause liver failure. Even small amounts can be fatal.
Symptoms to Watch For
Vomiting, weakness, lack of coordination, seizures, collapse, liver failure. Symptoms can appear within 15-30 minutes.
Emergency Information
This is a life-threatening emergency. Seek immediate veterinary care. Every minute counts.
ASPCA Poison Control: (888) 426-4435
Frequently Asked Questions
Can dogs eat xylitol (birch sugar)?
No, xylitol (birch sugar) is toxic to dogs and should never be fed to them. Xylitol is extremely toxic — causes rapid insulin release and liver failure.
Is xylitol (birch sugar) toxic to dogs?
Yes, xylitol (birch sugar) is considered toxic for dogs. Xylitol (also labeled as birch sugar) is an artificial sweetener found in sugar-free gum, candy, baked goods, toothpaste, and some peanut butters. In dogs, it causes a massive, rapid release of insulin, leading to life-threatening hypoglycemia. Higher doses can cause liver failure. Even small amounts can be fatal.
What happens if my dog eats xylitol (birch sugar)?
If your dog eats xylitol (birch sugar), watch for: Vomiting, weakness, lack of coordination, seizures, collapse, liver failure. Symptoms can appear within 15-30 minutes. Contact your vet immediately if you notice these symptoms.
How much xylitol (birch sugar) can I give my dog?
No amount of xylitol (birch sugar) is safe for dogs. Keep it away from your pet entirely.