Zootopia Veteriner Kliniği

Antifreeze (ethylene glycol)

EmergencyCall nowHousehold

Especially affected animals: Dog, Cat

Why it is dangerous

Ethylene glycol, found in many vehicle antifreezes, has a sweet taste, and even a very small amount can be fatal. Cats are more sensitive than dogs. In the first hours, the animal may appear drunk, followed by a brief improvement; after that, kidney failure may develop. For treatment to be effective, it must be started very early.

Possible signs

  • Staggering as if drunk
  • Vomiting
  • Excessive water drinking and frequent urination
  • Lethargy
  • Decreased or stopped urination
  • Seizure

What to do

If you suspect your pet has drunk or licked antifreeze, do not wait for symptoms: call a veterinarian immediately and head to the clinic. Take the product's container with you. Even if your pet seems to have recovered, an examination is necessary. Do not try to induce vomiting unless the veterinarian tells you to.

Do not try to make your pet vomit; if needed, the vet will do it at the clinic. Bring the packaging with you.

This is general guidance and does not replace a veterinary examination. Ask your veterinarian for a plan tailored to your pet.

Medically reviewed by: Olcay Yasin Dünder

Last reviewed:

Sources

  1. Ethylene Glycol Toxicosis in Animals. Merck Veterinary Manual
  2. Antifreeze. Pet Poison Helpline