Cat ate rat poison

Cats may eat bait or poisoned rodents. Either way, get the ingredient into a clinician’s hands fast.

Do this first

ScenarioRodenticide (rat/mouse bait) ingestion
Vet vs poison control vs ERAlways call poison control first when the bait type is unknown — anticoagulant, bromethalin, cholecalciferol, and zinc phosphide require different plans. Then follow clinic or ER instructions. Bleeding, seizures, or sudden collapse means ER now.

Immediate action steps

  • Secure remaining bait and keep the package or active-ingredient label
  • Note which bait block or pellet type and when it was eaten
  • Call pet poison control immediately — active ingredients change the treatment path
  • Do not induce vomiting unless a clinician tells you to
  • Go to a veterinarian or ER as directed; some baits need urgent vitamin K or other care

Prey pathway

If your cat hunts and then becomes ill after known bait use in the area, say that secondary-exposure possibility out loud.

Secure bait stations so indoor-outdoor access cannot repeat.

Cat handling

Use a carrier. Mention breathing effort, bleeding, or neurologic changes in the first sentence to triage.

Do not give dog leftover medications.

This is general information, not a diagnosis. Contact your vet for anything urgent or unclear.

FAQ

Indoor-only cats cannot get rat poison, right?
They can if bait is used in the home, basement, or garage they access.