Nuts & Seeds

Macadamia Nuts

Toxic for Cats

Danger — seek vet help

🐶

For Dogs

Toxic

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For Cats

Toxic

View dog safety info →

Symptoms to Watch For

Weakness, vomiting, tremors, hyperthermia, inability to walk

What You Need to Know

Macadamia nuts are highly toxic to dogs. Symptoms appear within 12 hours and last 24-48 hours. Combined with chocolate, effects are more severe. Toxic mechanism unknown.

Source: ASPCA Animal Poison Control

If your cat ingested this, act fast

Call ASPCA Poison Control: (888) 426-4435 or your emergency vet immediately.

View full emergency guide →

Safe Alternatives Your Cat CAN Have

Macadamia Nuts isn't safe, but these are vet-approved:

Frequently Asked Questions

Is macadamia nuts safe for cats?

Macadamia Nuts is considered TOXIC for cats. Macadamia nuts are highly toxic to dogs. Symptoms appear within 12 hours and last 24-48 hours. Combined with chocolate, effects are more severe. Toxic mechanism unknown.

What are the symptoms if my cat eats macadamia nuts?

Symptoms may include: Weakness, vomiting, tremors, hyperthermia, inability to walk.

What should I do if my cat eats macadamia nuts?

Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not induce vomiting unless instructed by a professional.