Symptoms of Xylitol Poisoning in Dogs 

Do you know the dangers of xylitol poisoning in dogs? Xylitol is an artificial sweetener used in a wide variety of food and non-food items that can be hazardous to your dog’s health. Many pet owners don’t realize how damaging ingesting this substance can be until it’s too late, which is why it’s essential to understand the signs and symptoms of xylitol poisoning in dogs. Keep reading to find out what to look for so you can act quickly if you notice any potential danger signs.  

Sweet and Deadly: The Dangers of Xylitol  

Xylitol, a popular sugar substitute found in many human foods and products, can be extremely dangerous for dogs. When ingested, xylitol causes a release of insulin, leading to a rapid drop in blood sugar levels. This condition, known as hypoglycemia, can result in severe symptoms and even death if left untreated. Since xylitol is commonly found in various products such as candy, sugar-free gum, baked goods, and peanut butter, dog owners need to be aware of its dangers and keep all potentially xylitol-containing products out of their pet’s reach. If accidental ingestion occurs, prompt veterinary attention is crucial to ensure your dog’s well-being.  

Xylitol Poisoning Symptoms  

Ingesting small amounts of xylitol can result in hypoglycemia, while large amounts can lead to seizures and liver failure. If you suspect xylitol poisoning in your dog, monitor for potential symptoms such as:  

  • Vomiting  
  • Inability to walk/stand or lack of coordination  
  • Lethargy or weakness  
  • Body tremors  
  • Seizure  


In cases of xylitol poisoning, it is crucial to act quickly. Contact your veterinarian and Pet Poison Helpline at (855) 764-7661 for life-saving advice. Transport your dog to the veterinary clinic for immediate treatment. If the ingestion occurred within six hours, your veterinarian may induce vomiting. Your veterinarian will monitor your dog’s blood glucose levels and administer IV fluids as needed. If the symptoms are severe, hospitalization may be required for further observation and care. If you need assistance in identifying products that contain xylitol, call Pet Poison Helpline for help today!