Valentine’s Day is a time for flowers, cards, and sweet treats. While chocolate may be a favorite gift for humans, it poses a serious health risk to our pets.

Why Chocolate Is Dangerous for Pets

Chocolate contains a substance called theobromine, which is similar to caffeine. While people can safely process theobromine, dogs and cats cannot. Even small amounts can cause illness, and larger amounts may be life-threatening.

The level of danger depends on the type of chocolate:

  • Baking chocolate and dark chocolate have the highest levels of theobromine
  • Semisweet and milk chocolate are less concentrated, but still harmful
  • Chocolate-flavored products, such as cookies or candies, can also cause problems

Signs of Chocolate Toxicity
Symptoms may start within a few hours of ingestion and can include:

  • Vomiting or diarrhea
  • Drooling or signs of nausea
  • Restlessness or hyperactivity
  • Panting or rapid breathing
  • Tremors or twitching
  • Elevated heart rate or blood pressure
  • Seizures in severe cases

The smaller the pet, the greater the risk, even from a small amount of chocolate.

What To Do If Your Pet Eats Chocolate

Call your veterinarian or a pet poison hotline as soon as possible. If the chocolate was eaten recently, your vet may recommend inducing vomiting. In more serious cases, pets may need hospitalization for IV fluids, medications, and monitoring.

Avoid giving any treatments at home without veterinary guidance.

Emergency Contact Numbers

These hotlines are available 24/7 and may charge a consultation fee.

Tips to Keep Pets Safe This Valentine’s Day

  • Store all chocolate in cabinets or containers out of reach
  • Remind children and guests not to share snacks with pets
  • Watch the trash—wrappers can be dangerous if swallowed
  • Be cautious with chocolate-covered fruits, nuts, or baked goods

Safe Treat Alternatives

Want to include your pet in the celebration? Try:

  • Fresh fruits like apples or blueberries (no grapes or raisins)
  • A spoonful of xylitol-free peanut butter
  • Frozen treats made for dogs or cats
  • Extra playtime, snuggles, or a new toy

From all of us at Andrews Veterinary Hospital, we hope you have a safe and happy Valentine’s Day. If you ever have concerns about chocolate or any toxin exposure, we’re just a phone call away.