1. **Chocolate**: Contains theobromine, which is toxic to dogs. Even small amounts can cause vomiting, diarrhea, and in severe cases, seizures or death.
2. **Xylitol**: This artificial sweetener found in sugar-free products can cause insulin release in dogs, leading to hypoglycemia (low blood sugar), seizures, and liver failure.
3. **Onions and Garlic**: These can damage a dog's red blood cells, leading to anemia. Even small amounts can be harmful.
4. **Grapes and Raisins**: These can cause kidney failure in dogs. The exact substance that causes the toxicity is unknown, and reactions can vary between individual dogs.
5. **Household Cleaners**: Many cleaning products contain chemicals that can be harmful if ingested or inhaled. Always store these out of reach of pets.
6. **Medications**: Human medications like pain relievers (ibuprofen, acetaminophen) can be toxic to dogs. Always keep medications in a secure place.
7. **Plants**: Some common houseplants, such as lilies, philodendrons, and poinsettias, can be toxic to dogs if ingested.
8. **Alcohol**: Even small amounts can be dangerous, leading to vomiting, diarrhea, and in severe cases, coma or death.
To keep your dog safe, ensure that these items are stored securely and supervise your dog to prevent access. If you suspect your dog has ingested something toxic, contact your veterinarian immediately.
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