Chocolate contains methylxanthines, especially theobromine and caffeine. Darker products generally contain more than milk chocolate, while white chocolate contains very little methylxanthine but can still cause digestive problems because of fat and sugar.
What to keep in mind
If an exposure happens, identify the product, estimate the amount missing, note the time and your dog's current weight, and contact a veterinarian or animal poison service promptly. Do not wait for symptoms if the exposure may be significant.
Practical next step
An online calculator can organize the numbers, but it cannot account for every ingredient, individual sensitivity or medical condition.
Try the related calculator
Use the calculator to organize your numbers, then apply the context explained above.
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