Things your pet shouldn't eat

Listed under, from most (1) to least (4) dangerous, are common foods and drinks that make pets sick.

1. Chocolate
Why: Stimulates the nervous system and the heart. Poisonous to: All species, but dogs are most likely to eat dangerous quantities. Possible effects of poisoning: Vomiting, increased thirst, restlessness, agitation, increased or irregular heartbeat, increased body temperature, tremors, seizures.

2. Grapes, Raisins
Why: Damage the kidneys. Poisonous to: Dogs, cats. Possible effects of poisoning: Increased thirst, increased urination, lethargy, vomiting.

3. Garlic, Onions
Why: Damage red blood cells, causing anemia. Poisonous to: Cats, dogs. Possible effects of poisoning: Vomiting, red-colored urine, weakness, anemia.

4. Xylitol (Found in sugarless gum.)
Why: Causes increased insulin secretion, resulting in lower blood sugar levels. Poisonous to: Dogs. Possible effects of poisoning: Vomiting, lethargy, lack of coordination, seizures, jaundice, diarrhea.