No, dogs should not eat chocolate. Even a small amount can be harmful because chocolate contains theobromine and caffeine, which are toxic to dogs. It can cause various issues like vomiting, diarrhea, rapid breathing, increased heart rate, seizures, and in severe cases, it can be fatal. My personal experience has shown that even a small quantity of chocolate can have adverse effects on a dog’s health, so it’s crucial to keep chocolate out of their reach at all times. If your dog accidentally consumes even a small amount of chocolate, it’s wise to contact a vet immediately for guidance and care.