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Acorns

Danger

Contain gallotannins causing severe GI upset, kidney damage, and liver failure. Oak leaves also toxic.

Unsafe for Dogs
Unsafe for Cats

Symptoms to Watch For

Vomiting, diarrhea, abdominal pain, lethargy, kidney failure

What to Do

EMERGENCY. Contact vet immediately. Can cause acute kidney failure.

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Tags:nuts-seedsdanger

Clinical References

  • https://www.akc.org/expert-advice/nutrition/
  • https://vcahospitals.com/know-your-pet
  • https://www.petmd.com

Related Items

Macadamia NutsToxic

Macadamia nuts are toxic to dogs. The exact mechanism is unknown, but they cause neurological and muscular issues.

AlmondsCaution

Almonds are not toxic but can pose choking hazards and cause digestive issues.

WalnutsToxic

Walnuts, especially moldy ones, can contain tremorgenic mycotoxins that cause seizures.

PecansToxic

Contain juglone and can grow mold producing mycotoxins.

CashewsCaution

Safer than many nuts but high fat. Unsalted only.

PistachiosCaution

Not toxic but high fat. Shells choking hazard.

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Disclaimer: This information is for educational purposes only and is not a substitute for professional veterinary advice. If you suspect your pet has ingested something toxic, contact your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435) immediately.
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