Antifreeze (Ethylene Glycol)
DangerExtremely toxic. Sweet taste attracts. Teaspoon fatal to cat.
Quick Answer: Is Antifreeze (Ethylene Glycol) Toxic to Dogs or Cats?
Use this short answer first, then read symptoms and what to do next.
Is Antifreeze (Ethylene Glycol) toxic to dogs?
Yes. Treat Antifreeze (Ethylene Glycol) as an emergency risk for dogs. Call your veterinarian or a pet poison hotline right away after exposure.
Is Antifreeze (Ethylene Glycol) toxic to cats?
Yes. Treat Antifreeze (Ethylene Glycol) as an emergency risk for cats. Call your veterinarian or a pet poison hotline right away after exposure.
Symptoms to watch for
Drunkenness, vomiting, kidney failure, seizures, coma
What should I do now?
Emergency IMMEDIATELY. Time is critical.
Dogs
Emergency risk
Cats
Emergency risk
Risk level
Danger
Symptoms
Drunkenness, vomiting, kidney failure, seizures, coma
What to do now
Emergency IMMEDIATELY. Time is critical.
Explore Related Safety Hubs
Use these hub pages for broader dog, cat, cleaner, and emergency planning guidance.
Dog Toxicity Guide
Compare Antifreeze (Ethylene Glycol) with common dog food, plant, medication, and household toxicity risks.
Open hubCat poisoningCat Toxicity Guide
See cat-specific guidance for Antifreeze (Ethylene Glycol), plants, cleaners, foods, and medication risks.
Open hubCleaner safetyPet-Safe Cleaning Hub
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Open hubEmergency planningVet Cost Hub
Plan for emergency exams, toxin ingestion care, hospitalization, and insurance decisions.
Open hubSymptoms to Watch For
Drunkenness, vomiting, kidney failure, seizures, coma
What to Do
Emergency IMMEDIATELY. Time is critical.
Plan ahead for emergency vet bills
Poisoning, broken bones, and emergency surgery can get expensive quickly. Compare costs and accident coverage before you need it.
Pet Poisoning Emergency Checklist
A one-page checklist for symptoms, product labels, emergency contacts, and what to bring to the clinic.
Clinical References
Quick Answers
Is Antifreeze (Ethylene Glycol) poisonous to dogs?
Is Antifreeze (Ethylene Glycol) toxic to cats?
What symptoms can Antifreeze (Ethylene Glycol) cause in pets?
What should I do if my pet ate Antifreeze (Ethylene Glycol)?
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