Can dogs or cats eat chocolate?

Chocolate is one of the most popular treats in the world, but it can be deadly for cats. The biggest reason is that chocolate contains an alkaloid called theobromine, which is toxic to cats because they cannot digest it properly. (The caffeine in chocolate is harmful to cats as well.) When consumed in large enough quantities, even a small amount of chocolate can cause serious health problems or even death.

Symptoms of chocolate ingestion in cats include vomiting, diarrhea, restlessness and hyperactivity. In more severe cases, seizures and muscle tremors may occur as well. If you suspect that your cat has eaten any type of chocolate or cocoa product at all, it's important to seek veterinary help immediately.

The severity of symptoms will depend on several factors including how much chocolate was consumed and how long ago it was ingested. The size and weight of your cat also plays a role in determining how chocolate will effect their bodies: Smaller cats may not need to ingest as much chocolate as larger cats before becoming dangerously ill. (Though to be clear, any amount of chocolate ingestion should be treated as an urgent medical matter, regardless of your cat's weight. And keep in mind that most cats tend to be small enough to suffer serious health effects from even miniscule amounts of chocolate ingestion.)

To prevent accidental consumption by curious felines, store all chocolates away from pets' reach, preferably in locked cabinets or other secure locations where they cannot gain access to them easily. It's always important to read ingredient labels before giving any food item to your pet, so as not to unintentionally expose them to harmful substances like those present in chocolates.