What are the symptoms of Raw Yeast Dough poisoning in cats?

abdominal distension and pain, retching or unproductive vomiting, disorientation, weakness, collapse

Raw Yeast Dough

Q: Can cats eat Raw Yeast Dough?

Dangerous: Never — expands in the stomach and produces alcohol. Unbaked yeast dough continues to rise inside a cat's warm stomach, causing painful bloat and potentially life-threatening gastric dilatation. As the yeast ferments, it also produces ethanol that is absorbed directly into the bloodstream, causing alcohol poisoning. Cats are smaller than dogs, so the bloating and alcohol effects occur faster and more severely. Source: ASPCA.

Dangerous

Verdict

Never — expands in the stomach and produces alcohol.

Toxic principle: ethanol, carbon dioxide

Source: ASPCA · Verified 2026-06-12

If your cat ate this

Cats hide symptoms — don't wait and see. Even small amounts of certain substances can be fatal to a cat. Act fast.

1. Call your veterinarian immediately
US — National hotline: ASPCA Animal Poison Control Center (888) 426-4435 aspca.org(24/7, Consultation fee may apply.)
US — National hotline: Pet Poison Helpline (855) 764-7661 petpoisonhelpline.com(24/7, $89 per incident fee; also covers Canada.)
GB — National hotline: Animal PoisonLine 01202 509 000 animalpoisonline.co.uk(24/7, £35 per call (8am–8pm weekdays), £45 at other times.)
AU — National hotline: Animal Poisons Helpline 1300 869 738 animalpoisons.com.au(24/7)
NZ — National hotline: Animal Poisons Helpline 0800 869 738 poisons.co.nz(11am–7pm NZ time (currently being extended), Charges apply.)
CA — National hotline: Pet Poison Helpline (855) 764-7661 petpoisonhelpline.com(24/7, $89 per incident fee.)

Verified 2026-08-06

Verdict

Unbaked yeast dough continues to rise inside a cat's warm stomach, causing painful bloat and potentially life-threatening gastric dilatation. As the yeast ferments, it also produces ethanol that is absorbed directly into the bloodstream, causing alcohol poisoning. Cats are smaller than dogs, so the bloating and alcohol effects occur faster and more severely.