Is yew poisonous to dogs and cats?
Very poisonous. It can stop the heart, sometimes without warning.
Call your vet or the Animal PoisonLine straight away, even if your pet seems fine. Many poisons don't cause signs for hours, and treatment works best early. Keep the packet or a photo of what they ate. Don't try to make them sick unless a vet tells you to.
Why it's a problem
All parts of the yew tree, apart from the flesh of the red berry, contain poisons that affect the heart. Clippings from yew hedges are a common cause.
Signs to look out for
- Being sick
- Weakness
- Shaking
- Collapse
- Breathing problems
Getting help
Call your own vet first. If they're closed, their phone line will tell you who covers out of hours. The Animal PoisonLine (01202 509 000, a charge applies) gives 24-hour advice to owners.
This page is general guidance, not a diagnosis. Every pet is different, so always follow your vet's advice.