Can dogs eat caffeine?
Quick Answer
No
Caffeine is toxic to dogs and can cause a range of serious health issues, including rapid breathing, restlessness, heart palpitations, muscle tremors, and seizures.

What Is It?
Caffeine is a central nervous system stimulant that is commonly found in coffee, tea, energy drinks, chocolate, and certain medications.
How to Tell
If your dog has ingested caffeine, you may notice symptoms such as hyperactivity, restlessness, vomiting, elevated heart rate, hypertension, abnormal heart rhythms, tremors, hyperthermia, seizures, and collapse.
Why It Can Be Risky
Caffeine is highly toxic to dogs and even small amounts can lead to caffeine poisoning.
- Rapid breathing
- Restlessness
- Heart palpitations
- Muscle tremors
- Seizures
- Death in severe cases
Safe Alternatives
Instead of caffeine, provide your dog with plenty of fresh water. If you’re looking for a treat, consider dog-friendly options like specially made dog treats or certain fruits and vegetables.