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Dog ate lighter fluid and torch fuel? Toxic: what to do now

Swallowed lighter fluid or torch fuel can upset a dog's stomach and slow its nervous system, and breathing it in can cause pneumonia.

If your dog ate or touched this, call your vet or a pet poison line now

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Lighter fluid and torch fuel and dogs: key facts

Verdict
Toxic · Emergency: get help now
What it can do
Drooling, vomiting, coughing or wheezing, fast breathing and walking drunk. All 7
How fast
Often within a few hours
What to do now
Call your vet or a pet poison line now. All steps
Sources
American College of Veterinary Pharmacists, ASPCA, Merck Veterinary Manual. Reviewed 9 October 2026.

What should I do if my dog ate lighter fluid and torch fuel?

  1. Call your vet or a pet poison line now.
  2. If it's on the skin, bathe your dog with a non-medicated degreasing shampoo or hand dishwashing liquid.
  3. Keep the container and bring it with you.

Don't

  • Don't make your dog vomit. It can pull the fuel into the lungs.

Symptoms to watch for

  • Drooling
  • Vomiting
  • Coughing or wheezing
  • Fast breathing
  • Walking drunk
  • Low energy
  • Skin or eye irritation

When signs appear: Often within a few hours

Why

These are liquid fuels. If a dog breathes them into its lungs while swallowing or vomiting, they can cause aspiration pneumonia.

Sources

Guide reviewed 9 October 2026. Page updated 7 November 2026.

General information from the sources above, not a diagnosis. When in doubt, call your vet.