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Hazelnuts

Caution

Not toxic but high fat and choking hazard.

Unsafe for Dogs
Unsafe for Cats

Dogs

Unsafe

Cats

Unsafe

Risk level

Caution

Symptoms

Digestive upset, choking hazard

What to do now

Avoid. Not worth risk.

Explore Related Safety Hubs

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Dog poisoning

Dog Toxicity Guide

Compare Hazelnuts with common dog food, plant, medication, and household toxicity risks.

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Cat poisoning

Cat Toxicity Guide

See cat-specific guidance for Hazelnuts, plants, cleaners, foods, and medication risks.

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Symptoms to Watch For

Digestive upset, choking hazard

What to Do

Avoid. Not worth risk.

Tags:nuthigh-fatchoking-hazard

Clinical References

  • https://www.akc.org/expert-advice/nutrition/
  • https://www.petmd.com/dog/nutrition

Quick Answers

Is Hazelnuts poisonous to dogs?
Hazelnuts is poisonous or toxic to dogs. Not toxic but high fat and choking hazard.
Is Hazelnuts toxic to cats?
Hazelnuts is poisonous or toxic to cats. Not toxic but high fat and choking hazard.
What symptoms can Hazelnuts cause in pets?
Digestive upset, choking hazard
What should I do if my pet ate Hazelnuts?
Avoid. Not worth risk.

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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.

LycheeCaution

Flesh is not toxic but pit/skin are choking hazards.

CornCaution

Kernels safe but cob is blockage hazard. Never feed cob.

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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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