Every dog is different. Individual allergies and sensitivities are common — always introduce new foods in small amounts and watch for adverse reactions. This site is for informational purposes only and is not veterinary advice. Always consult your vet.
The Full Picture
Chewing gum is extremely dangerous to dogs and should be kept well away from them at all times. The vast majority of sugar-free chewing gums contain xylitol (also labelled as birch sugar or E967), an artificial sweetener that is highly toxic to dogs. Even a single piece of xylitol-containing gum can cause a rapid and dangerous drop in blood sugar (hypoglycaemia) within 10–60 minutes, leading to weakness, staggering, collapse, and seizures. In larger amounts, xylitol causes acute liver failure, which can be fatal. Even sugar-containing gum is a risk, as it can cause gastrointestinal obstruction if swallowed. Symptoms of xylitol poisoning include vomiting, lethargy, loss of coordination, and seizures. If your dog eats chewing gum, contact your vet or animal poison control immediately — time is critical.
What You Should Know
Chewing Gum should be kept well away from dogs. If your dog has eaten chewing gum, watch for symptoms such as vomiting, diarrhea, lethargy, or loss of appetite. In an emergency, contact your veterinarian or an animal poison helpline straight away.