Can cats eat rhubarb?
Quick verdict
Unsafe
Key risk
Oxalates can cause kidney problems; the leaves are the most dangerous part.
Why
Rhubarb is toxic to cats.
Can cats eat rhubarb, and why?
Rhubarb is toxic to cats. Oxalates can cause kidney problems; the leaves are the most dangerous part.
Cats are obligate carnivores: they must get most of their nutrition from meat and need nutrients such as taurine that only animal products provide. They lack some enzymes for processing plants and carbohydrates, so fruit and veg offer little benefit and can upset their stomach; many cats are also lactose intolerant.
Warning — what to watch for
Oxalates can cause kidney problems; the leaves are the most dangerous part.
If your cat has eaten rhubarb, don’t wait for symptoms — contact your vet immediately, or call the Animal PoisonLine on 01202 509000 (24/7, UK). Signs of a problem can include vomiting, diarrhoea, drooling, lethargy, tremors or loss of appetite.
More foods cats might eat
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Handy kit for feeding cats well:
Frequently asked questions
Can cats eat rhubarb?
Unsafe. Rhubarb is toxic to cats.
What happens if my cat eats rhubarb?
Oxalates can cause kidney problems; the leaves are the most dangerous part. If your cat has eaten rhubarb, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.
Is rhubarb poisonous to cats?
Unsafe. Rhubarb is toxic to cats.
Check rhubarb for another pet