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5 Foods That Can Seriously Harm Your Dog

Published January 8, 2026, 15:14
5 Foods That Can Seriously Harm Your Dog

Five common foods can be extremely dangerous to a dog's health. Chocolate and coffee contain theobromine and caffeine, substances dogs cannot process, causing serious problems like tachycardia and seizures. Avocado, due to its persin and fat content, can lead to vomiting and gastrointestinal disturbances, while the pit poses a choking hazard. Grapes and raisins are particularly toxic and can cause acute kidney failure, even in small amounts. Macadamia nuts are also toxic, causing muscle weakness and hyperthermia. Finally, even a small amount of alcohol can cause serious neurological symptoms and hypoglycemia. In addition to these five foods, others should be avoided, such as onions, garlic, xylitol (in gums and sugar-free products), very fatty or salty foods, and cooked bones. These can cause problems like anemia, pancreatitis, and choking. Food poisoning is a frequent reason for visits to veterinary clinics, as many owners are unaware of the risks. It is important to be informed about the foods that are dangerous for your dog and keep them away from it. If you suspect your dog has ingested something dangerous, do not attempt to induce vomiting or give medication without veterinary guidance. Contact a veterinarian or emergency clinic immediately and provide as much information as possible about what, when, and how much your dog consumed. Time is critical for successful poisoning treatment.