Skip to content

Medication

Paracetamol / Acetaminophen

Emergency for cats at any dose. Never give human painkillers to any animal.

Life-threateningCatsDogsFerrets

What to do right now

  1. 1.Go to an emergency vet immediately
  2. 2.Bring the packet so the dose can be calculated
  3. 3.Do not give any further medication

Symptoms

  • Brown or blue-tinged gums
  • Facial and paw swelling
  • Laboured breathing
  • Vomiting
  • Collapse

Details

Category
Medication
Toxicity
Life-threatening
Species affected
Cats, Dogs, Ferrets
Routes of exposure
Given by well-meaning owners, or dropped tablets eaten from the floor
Urgency
Emergency for cats at any dose. Never give human painkillers to any animal.

Veterinary treatment

Cats lack the enzyme needed to metabolise paracetamol safely, resulting in methaemoglobinaemia and liver damage. Acetylcysteine is the main antidote.

Related hazards