Our dogs look at us with those irresistible eyes every time we eat, and it's tempting to share. But some very common human foods are surprisingly toxic to dogs — and knowing which ones could save your dog's life.
Foods That Are Toxic to Dogs
Chocolate. Contains theobromine, which dogs cannot metabolize effectively. Dark chocolate and baking chocolate are the most dangerous. Symptoms include vomiting, diarrhea, rapid breathing, seizures, and can be fatal in large amounts.
Grapes and raisins. Even small amounts can cause acute kidney failure in dogs. The toxic mechanism isn't fully understood, making any amount dangerous.
Onions and garlic. Both raw and cooked forms damage red blood cells, leading to anemia. Symptoms may be delayed by several days.
Xylitol. This artificial sweetener found in sugar-free gum, some peanut butters, and baked goods causes a rapid insulin spike, leading to low blood sugar and potentially liver failure.
Macadamia nuts. Can cause weakness, hyperthermia, and vomiting.
Avocado. Contains persin, which is toxic to dogs and can cause vomiting and diarrhea.
Cooked bones. Can splinter and cause internal punctures or obstructions.
Foods That Are Safe in Moderation
Many human foods are perfectly safe for dogs as occasional treats: carrots, blueberries, watermelon (no seeds or rind), cooked chicken, plain cooked rice, cucumbers, and plain pumpkin.
What to Do If Your Dog Eats Something Toxic
Contact your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435) immediately. Don't wait for symptoms to develop — early intervention is critical. The safest treats are purpose-made for dogs. Browse our dog food and treats selection for healthy, dog-safe snack options.
