Toxic to dogs · Plants

Are Bleeding Hearts toxic to dogs?

Moderate severity

Yes, Bleeding Hearts are toxic to dogs. They can cause real illness, so contact your vet if your pet has been exposed.

Symptoms to watch for

  • Vomiting
  • Anorexia
  • Skin Irritation
  • Staggering
  • Tremors

How vets treat it

Contact a veterinarian immediately if ingestion is suspected; treatment typically involves supportive care and decontamination.

Why it's dangerous

The plant contains isoquinoline alkaloids which negatively affect the nervous system and gastrointestinal tract of animals.

Toxic compound: isoquinoline alkaloids

Good to know

Bleeding Heart plants are toxic to both animals and humans. They are particularly known to affect cattle and sheep in addition to dogs.

Sources

This page is informational and is not veterinary advice. If your pet has been exposed to something risky, contact your vet or an animal poison control line right away.

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