Summary: Keep your dog safe by knowing which foods, plants, and household items are toxic, spotting poisoning signs, and acting fast in an emergency.
Bark Busters’ Key Points:
- Chocolate, grapes, onions, garlic, macadamia nuts, and xylitol gum are toxic to dogs.
- Many houseplants and garden plants can be poisonous.
- Pest control, lawn chemicals, cleaners, and human medications pose serious risks.
- Signs of poisoning include vomiting, drooling, lethargy, seizures, and loss of consciousness.
- Contact a veterinarian immediately if poisoning occurs and bring any evidence of the substance.
Dogs, especially puppies and young dogs, are naturally curious, but this curiosity can get them into danger. Many common items in your home and yard can be life-threatening if ingested.
Keep your dog safe by reviewing this list of potential poisons, and contact your veterinarian for a complete list of toxic items in your area.
Everyday Foods That are Toxic for Dogs
Many foods that are safe for people can be harmful or even life-threatening for dogs. Curious pets may be tempted by dropped food, unattended plates, or items left within reach, so it’s important to know which foods to avoid. Common examples include:
- Chocolate
- Grapes
- Onions
- Garlic
- Raisins
- Macadamia Nuts
- Alcoholic and Caffeinated Beverages
- Chewing Gum containing Xylitol
Garden and Houseplants Can Harm Dogs
Houseplants and outdoor plants—even when dried or dead—can be dangerous for dogs. In some cases, only certain parts of the plant, such as the leaves, fruit, or seeds, are toxic.
Ask your veterinarian for a list of plants that are poisonous to dogs in your area, including both cultivated and wild varieties, and keep them out of reach or remove them from your home and yard.
Pest Control Products Are Poisonous
The baits used to kill pests can be just as dangerous for your dog. Keep all rodent, snail, insect, and other poisons stored in secure, out-of-reach locations, as ingestion can lead to severe internal bleeding.
Lawn and Garden Chemicals Are Dangerous for Dogs
Certain tools for maintaining a beautiful backyard can be harmful to your dog. To keep your pet safe:
- Keep pets off lawns or gardens that have been treated with fertilizers, herbicides, or insecticides.
- Wipe your dog’s paws immediately if they contact treated grass, or snow and ice treated with ice melt.
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Store all chemicals in secure cabinets or other areas that pets cannot access.
Hidden Chemical Hazards for Dog in the Home
Several common household items can be dangerous for your dog, including:
- Antifreeze/coolant: Clean up any leaks or spills immediately. Its sweet taste can attract pets, and even “pet-safe” versions (made with propylene glycol instead of ethylene glycol) can cause kidney failure.
- Household cleaners: Many contain toxic chemicals or produce harmful fumes.
- Heavy metals: Substances like lead, found in paint chips or old linoleum, can be toxic if ingested.
Human Supplements and Medications Can be Harmful for Dogs
Pet owners may have the best intentions, but human medicine can be poisonous to dogs. Always consult with your veterinarian before giving your dog any vitamins, herbal supplements, or medications.
How to Tell If Your Dog Has Been Poisoned
Even the most careful dog owners can face accidents. The following signs may indicate that your dog has been poisoned:
- Vomiting/Upset Stomach
- Labored or Shallow Breathing
- Excessive Drooling
- Increased or Decreased Heart Rate
- Fever
- Hyperactivity or Sluggishness/Lethargy
- Increased Thirst or Lack of Thirst/Hunger
- Dilated Pupils
- Stumbling or Staggering
- Seizures or Tremors
- Loss of Consciousness
What to Do If Your Dog Is Poisoned
If you suspect your dog has ingested a toxic substance, contact your veterinarian or nearest animal hospital immediately.
Bring any available evidence—such as the packaging, a plant sample, or a clear photo of the ingested item—to help the veterinarian identify the poison and provide the most effective treatment for your dog.
Protect Your Dog at Home with Professional Dog Training
Keeping potentially poisonous items out of reach is an important step in protecting your dog, but good training and clear communication can also make a big difference.
If you’re struggling with unwanted behaviors or finding it difficult to communicate with your dog, a professional Bark Busters trainer can help. Through personalized, in-home training, you’ll learn how to better understand your dog, address behavior challenges, and build habits that help your dog make safer choices at home and in everyday life.
