🌰Can Dogs Eat Walnuts?
Toxic — Do Not GiveSeverity 5/10
Check walnuts for your dog
Add your dog's details for a danger level tuned to them.
Why walnuts is dangerous
Especially black and moldy walnuts can carry tremor-causing toxins, plus a blockage risk from the shells.
Signs to watch for
Tremors, vomiting, wobbliness, lethargy
What to do next
Contact your vet, especially if the nuts were old or moldy.
FAQ
How much walnuts is dangerous?
Moldy or black walnuts are the real danger; even a few can cause tremors.
Can I treat this at home?
None for moldy/black walnuts — act on any amount.
When should I call the vet?
Any moldy/black walnuts, or tremors and vomiting.
Related foods
Source: Pet Poison Helpline
This page is a general reference and not a substitute for veterinary advice. If your dog is showing symptoms, contact your veterinarian or an emergency animal hospital.