Why is it dangerous to pets?
Toads secrete bufotoxins from glands on their shoulders and skin. The toxin is absorbed through the gums and mouth lining and acts on the heart and nervous system — signs can appear within minutes.
Cane toads (and Colorado River toads) are the most dangerous. Importantly, do not rinse the mouth with water: water spreads the toxin over more of the mouth and speeds absorption.
Why speed matters
Delaying care significantly worsens outcomes. Some signs appear hours or days later, so "looks fine right now" is not a reason to wait.
Symptoms of cane-toad poisoning
- Heavy drooling, foaming at the mouth, head shaking
- Bright red or brick-red gums
- Vomiting, pawing at the mouth
- Wobbliness, staggering, dilated pupils
- Tremors, seizures, slow or irregular heartbeat, collapse
What to do right now
- Wipe the gums and mouth with a damp cloth, repeatedly, for 10–15 minutes — wiping, not rinsing, removes the toxin.
- Then go straight to the vet; heart-rate support may be needed.
- Do not give water to drink and do not induce vomiting.
- Keep the pet cool and calm on the way; excitement speeds up absorption.
If your pet shows any of the signs above, go to the nearest emergency vet now and call ahead.
Sources & further reading
- ASPCA Animal Poison Control — pet poison database & dosage references
- Pet Poison Helpline — toxicology triage guidelines
- Merck Veterinary Manual — toxicology monographs
- Vets Now (UK) — emergency toxicosis guidance