If a dog eats a small amount of chocolate, it could still be harmful. As a dog owner, I experienced this once. My dog got into a small bit of chocolate and showed signs of discomfort. Even a little chocolate contains theobromine, which dogs can’t easily process, leading to symptoms like vomiting, diarrhea, increased heart rate, and even seizures in severe cases. If your dog consumed a small quantity of chocolate, monitor them closely for any unusual behavior or symptoms. It’s crucial to contact a vet immediately for advice. Based on the dog’s size, the type of chocolate, and the amount consumed, the vet can provide the necessary guidance to ensure your dog’s well-being.