Believe it or not, chocolate is not the cause of tooth decay. Chocolates actually prevent that from happening because cocoa has something in it that has anti-bacterial properties and prevents tooth decay. It can also help to fight plaque.
Chocolates are not good for dogs. Chocolates contain Theobromine – compound which is known to be poisonous for dogs. Keep chocolates away from your Fido. They can either seriously sicken him or even take his life.

Unlike dogs, cats don’t have any problem with chocolates. Neither will they fall sick and nor will they die of eating chocolates. So, share with your purry friend.