Merck warns that deaths have been reported with theobromine doses as low as 115 milligrams per kilogram (2.2 pounds) of body weight. So 20 ounces of milk chocolate, 10 ounces of semi-sweet chocolate, and just 2.25 ounces of baking chocolate could potentially kill a 22-pound dog, Fitzgerald says.
Can one chocolate bar kill a dog?
Eating a crumb of chocolate cake or a very small piece of a chocolate bar, on the other hand, probably won't kill your dog, especially if it is a larger breed, but chocolate should never be fed as a treat.
How much chocolate does it take to kill a dog?
While this depends on the type of chocolate, it can take only 0.3 ounces of concentrated chocolate per pound of body weight to kill a dog. Milder types of chocolates vary from 0.5 to 2 ounces. This is because chocolates contain theobromine, which is a lethal chemical for dogs.
What happens if a dog eats 2 chocolate bars?
Symptoms of dog chocolate poisoning include vomiting (which may include blood), diarrhoea, restlessness and hyperactivity, rapid breathing, muscle tension, incoordination, increased heart rate and seizures. The effect and signs of chocolate poisoning in dogs depend on the amount eaten and the size of the breed.
How many bars of chocolate can a dog eat?
Dark Chocolate: Use a scale of 1.5 ounces per 10 pounds of body weight. That's 3 ounces for a 20 pound dog. If they've ingested that much or more, it's time to call your vet. Milk Chocolate or Semi-sweet: A poisonous amount would be anything over 3.5 ounces- a standard size Hershey's bar- for a small 10 pound dog.
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