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Onions, Garlic & Allium

Can dogs eat garlic?

ToxicDogs

Garlic is several times more potent than onion at the same weight and can cause the same red blood cell damage and anemia in dogs.

Toxic principle: N-propyl disulfide and related organosulfur compounds (oxidative red blood cell damage)

Watch for

  • lethargy
  • pale gums
  • elevated heart rate
  • weakness
  • reddish or dark urine
  • vomiting
  • collapse

Frequently asked questions

Can dogs eat garlic?

Garlic is several times more potent than onion at the same weight and can cause the same red blood cell damage and anemia in dogs.

What should I do if my dog ate garlic?

Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not wait for symptoms to appear before calling.

What symptoms should I watch for with garlic and dogs?

lethargy, pale gums, elevated heart rate, weakness, reddish or dark urine, vomiting, collapse. If you notice any of these, contact your veterinarian.

This page is for informational purposes only and is not veterinary advice. Always consult your veterinarian about your pet's diet and health.

Read our methodology for how every dog food verdict is sourced and reviewed.