Toxic
Nuts and seeds
Macadamia nut
Macadamia integrifolia
Toxic
Toxic to dogs. Do not feed. Seek veterinary help after any ingestion.
If your dog already ate this
Contact a veterinarian or pet poison control. Do not induce vomiting unless a veterinarian or poison-control specialist tells you to.
Macadamia nuts can cause weakness, vomiting, tremors, and hyperthermia in dogs. Any amount is a reason to call a veterinarian.
- High fat
Also known as macadamia nuts, queensland nut.
Updated September 16, 2026