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My 3-year-old cat had a few bites of strawberry and now has diarrhea. What should I do?

Cats · Food safety

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Short answer

Yes, strawberries are safe for cats, but the natural sugar or fiber can upset some sensitive stomachs, causing temporary diarrhea. Remove any remaining strawberry and offer fresh water. Keep an eye on your cat for the next day; if the diarrhea continues or they seem lethargic, call your own vet.

Strawberry — Food safety facts

Safe to share · Cats · full breakdown on the linked food page

Safe — wash and slice (tops removed). Natural sugars, so keep it a treat.

Dogs and cats carry the same rating (Safe to share), so the notes below hold for either pet.

Strawberry is not toxic to cats. The real limit is calories, fat and salt, so treat it as a small extra alongside the normal ration rather than a meal in itself.

There is no poisoning risk here, and the usual problem is simply eating too much at once: a heavy fat or salt load can bring on loose stools or a single vomit. Offer water, keep an eye on the pet for 24 hours, and do not induce vomiting.

Why these cautions matter

Added sugar brings empty calories, and over months that means weight gain and dental disease — both far harder to undo than to avoid.

The full verdict, portion guidance and serving notes are collected on the Strawberry food facts page.

Open the full food page: Strawberry food facts →