Highly Toxic:
* Chocolate: Theobromine, a compound in chocolate, is toxic to dogs. Dark chocolate is the most dangerous, followed by milk chocolate and white chocolate.
* Onions and Garlic: These contain compounds that damage red blood cells and can cause anemia.
* Macadamia Nuts: Can cause weakness, tremors, vomiting, and hyperthermia.
* Grapes and Raisins: Can cause kidney failure.
* Xylitol: This artificial sweetener is found in many sugar-free products and is extremely toxic to dogs.
* Avocado: The pit, skin, and leaves contain persin, which can cause vomiting and diarrhea.
* Alcohol: Can cause intoxication, coma, and even death.
* Caffeine: Found in coffee, tea, and energy drinks, caffeine can cause restlessness, hyperactivity, and even seizures.
* Raw meat and bones: These can contain bacteria and parasites that can make your dog sick.
* Yeast Dough: Can rise in the stomach, causing bloat and possible death.
* Salt: Large amounts can cause dehydration and seizures.
* Moldy food: Can be toxic and cause vomiting, diarrhea, and liver problems.
Potentially Harmful:
* Dairy Products: Many dogs have lactose intolerance, which can cause digestive upset.
* Fatty Foods: Can cause pancreatitis.
* Cooked Bones: Can splinter and cause choking or internal injuries.
* Unripe Tomatoes: Contain solanine, which can be toxic.
* Peaches and Plums: The pits contain cyanide.
* Corn on the cob: Can be a choking hazard.
* Nuts (except peanuts): Can be a choking hazard and may contain toxins.
It's always best to err on the side of caution and avoid feeding your dog any human food that isn't specifically designed for them. If you're unsure about a particular food, it's best to consult with your veterinarian.
If you suspect your dog has ingested something toxic, contact your veterinarian or the ASPCA Animal Poison Control Center immediately.