Toxic

Macadamia nuts are highly toxic to dogs. Ingestion can result in a specific syndrome characterized by weakness, especially in the hind legs.

Symptoms

Symptoms usually appear within 12 hours of ingestion:

• Weakness in back legs (inability to stand)
• Vomiting
• Tremors and shaking
• Hyperthermia (high body temperature)

While rarely fatal, the symptoms can be frightening and painful for the dog. Veterinary supportive care is usually required to manage pain and nausea.