Food · 🐶 Dogs

Can dogs eat coffee & caffeine?

Toxic for dogs

No. Caffeine overstimulates a dog’s heart and nervous system. Grounds, beans, pills and energy drinks are the most dangerous.

Why coffee & caffeine are dangerous

Dogs are more sensitive to caffeine than people. A few laps of coffee usually won’t cause harm, but coffee grounds, beans, tea bags, caffeine pills and energy drinks contain much larger doses.

Signs of poisoning

  • Restlessness and hyperactivity
  • Vomiting
  • Racing heart
  • High temperature
  • Tremors or seizures

How much is dangerous?

A lick of coffee is unlikely to matter. Grounds, beans, pills or energy drinks can be dangerous, especially for small dogs.

What to do right now

Call your vet or a poison line with what was eaten and roughly how much.

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline, Merck Veterinary Manual. This is general information, not veterinary advice. If your pet ate something and you’re worried, call your vet or a poison line right away.

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