Many common Halloween candies, including chocolate, raisins, and those with xylitol, are toxic to dogs. Chocolate's toxicity depends on the type, amount consumed, and the dog's weight, with darker ...

Rees Vets, based in Warrington, said the risk is especially high during the festive period, with chocolate and raisins ...

Chocolate contains theobromine, a chemical similar to caffeine, which dogs cannot process effectively. Even small amounts can ...