My dog ate wild mushrooms — what should I do?
🚨 RED — Go to an emergency vet NOW
Some (Amanita, Galerina) cause fatal liver failure with delayed onset; mushrooms can't be identified safely at home.
What to do now
- Call an emergency vet or animal poison control right now, even if your dog seems fine — signs can be delayed.
- Head to the nearest emergency vet; call ahead on the way.
- Remove any remaining material and keep packaging/labels — the vet will want product names and amounts.
- Do not induce vomiting unless a vet or poison-control expert tells you to.
- Note the time it was eaten, roughly how much, and your dog's weight.
Why it's a problem
Some (Amanita, Galerina) cause fatal liver failure with delayed onset; mushrooms can't be identified safely at home.
Symptoms to watch for
Vomiting, diarrhea, drooling, wobbliness, liver failure 1-3 days later.
When: 15 min - 24 h (deadliest types delayed 6-24 h)
⚠️ Photograph the mushroom (top, underside, base) and bring a sample in a paper bag.
Frequently asked questions
Is wild mushrooms dangerous for dogs?
Yes. Some (Amanita, Galerina) cause fatal liver failure with delayed onset; mushrooms can't be identified safely at home. Treat it as an emergency and contact an emergency vet or animal poison control immediately.
What are the symptoms if my dog ate wild mushrooms?
Vomiting, diarrhea, drooling, wobbliness, liver failure 1-3 days later.
How soon do symptoms appear after a dog eats wild mushrooms?
15 min - 24 h (deadliest types delayed 6-24 h)
Is there anything else to know about wild mushrooms?
Photograph the mushroom (top, underside, base) and bring a sample in a paper bag.
What should I do if my dog ate wild mushrooms?
Call an emergency vet or animal poison control right now, even if your dog seems fine — signs can be delayed. Head to the nearest emergency vet; call ahead on the way.
Who can I call for help?
ASPCA Animal Poison Control (888) 426-4435 or Pet Poison Helpline (855) 764-7661, both 24/7 (fees may apply), or your nearest emergency vet.
Dose guidance
No reliable dog-specific threshold is published for home use, so any amount should be discussed with your vet or a poison hotline.
Sources
Last verified against these sources: 2026-10-13. Where sources disagree, PawPanic uses the more conservative guidance.
Also known as: toadstool, lawn mushroom, amanita, death cap · Category: Plant · Last reviewed 2026-10-14