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My dog ate Garlic
✗ Highly Toxic

📊 Risk Calculator

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If in doubt, always call your vet or the Animal Poison Line immediately.

Why It's Dangerous

Garlic contains the same toxic compound as onions (thiosulphate) but at 5 times the concentration. Garlic powder is especially dangerous as it is far more potent than raw garlic. Garlic-flavoured dog treats and homemade garlic bread are common accidental sources.

Symptoms to Watch For

  • Lethargy and weakness
  • Pale gums
  • Vomiting or diarrhoea
  • Increased heart rate
  • Collapse in severe cases

Vet Guidance

Call your vet. Garlic poisoning may not show symptoms for several days as red blood cells are gradually destroyed.

Emergency Contacts

Animal Poison Line (UK) 01202 509000
RSPCA Emergency 0300 1234 999

More information about Garlic for dogs