Did you know that grapes could kill your pet? Household pet poisons...

You already know that chocolate can be deadly for a dog. 

Here are some other things lying around the house that could potentially hurt or kill your pet:

* Acetaminophen, which is found in Tylenol and other medications, can cause liver damage in dogs. Cats are even more sensitive.

* Batteries can be toxic to both dogs and cats, leading to ulcers in the mouth, esophagus and stomach. 

* Detergents and fabric softener sheets can cause ulcers too.

* Ethylene glycol is found in antifreeze, windshield de-icing agents and motor oils. Dogs and cats are attracted to its sweet taste, but as little as a teaspoon in cats or a tablespoon in dogs can cause fatal kidney failure. 

* Grapes, raisins and currants - even grape juice - in small amounts can cause kidney failure in dogs. 

* Insecticides in flea and tick products can cause problems if not used according to labels. Insecticides that are meant for dogs can cause severe toxicity in cats.

* Kerosene, gasoline and tiki torch fluids can cause drooling, drunken walking and difficulty breathing in dogs and cats. 

* Mothballs can be toxic to dogs and cats, resulting in vomiting, diarrhea and seizures. 

* Nonprescription medications, such as ibuprofen, can lead to severe ulcers and anemia, as well as liver and kidney failure in pets. 

* Onions, garlic, leeks and chives can be toxic in dogs and cats and cause anemia and gastrointestinal upset. 

* Prescription medications, such as antidepressants and ADHD and cardiac drugs, are commonly ingested by pets when pills are dropped on the floor or left on counters. Even a small dose can cause big problems. 

* Macadamia nuts, can cause lethargy, vomiting and difficulty walking in dogs. 

* Tobacco can be toxic to both dogs and cats. Ingestion of cigarettes or nicotine patches can lead to tremors, collapse and death. 

* Unbaked bread dough can expand in the stomach. The yeast in the dough can also produce alcohol, leading to seizures and respiratory failure. 

* Xylitol is a sugar-free sweetener commonly found in chewing gum, breath mints and toothpaste. In dogs, it can lead to dangerous drops in blood sugar and liver failure. 

* Zinc toxicity can happen when dogs and cats eat metal or coins. Ingestion of even a single zinc penny can be fatal.