Is Paraquat toxic to dogs & cats?
Also known as: herbicide / gramoxone
🚑 What to do right after ingestion
Emergency decontamination with activated charcoal and close respiratory follow-up. Never free-forage in farmed areas.
Toxicity notes
A deadly herbicide — licking sprayed foliage poisons, causing irreversible pulmonary fibrosis and kidney failure with no antidote and very high mortality.
Poisoning symptoms
- • Vomiting
- • Mouth ulcers
- • Breathlessness (progressive over days)
- • No urine
Symptoms can be delayed (e.g. onion/garlic-induced hemolysis may take days) — a pet looking fine right now is no reason to relax.
FAQ
How much causes poisoning?
A deadly herbicide — licking sprayed foliage poisons, causing irreversible pulmonary fibrosis and kidney failure with no antidote and very high mortality.
Can I make my pet vomit at home?
Home-induced vomiting is not advised: corrosive cleaners, sharp bones or existing neurological signs make it dangerous, and improper technique risks aspiration pneumonia. Vomiting should be induced by a vet with proper drugs at the right moment — most effective within 1-2 hours. So “head to the clinic as soon as you know” beats “try to induce vomiting first”.
Even without symptoms, use the symptom checker to review what to watch for
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