Substitute item: Instead of feeding chocolate, you can feed dog-safe products made up of dog treats or peanut butter. Grapes ...

While others, like chocolate and grapes, are off-limits ... However, there are some factors to consider when feeding pineapple to your dog. The fruit is high in sugar. If it is given as a snack ...

Eating these in any form can wreak havoc on a dog's red blood cells, causing fatigue, and even the need for a blood transfusion. Number four, grapes and raisins. Not only are they a choking hazard ...