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What happens if my cat eats goji berries regularly?

Cats · Food safety

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

Short answer

Regular goji berry consumption can lead to health issues in cats due to their high sugar content and potential medication interactions. Over time, the excess sugar may contribute to obesity or diabetes, especially in older cats. If your cat is on any medications, check with your vet before offering these berries. Occasional small pieces are safer than daily feeding.

Goji berry — Food safety facts

Feed with care · Cats · full breakdown on the linked food page

A couple of dried berries are not toxic, but they can interact with medication and are high in sugar.

Open the full food page: Goji berry food facts →

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