Vomiting usually involves nausea and active abdominal effort; regurgitation is often a more passive return of undigested food soon after swallowing. The distinction can help a vet, but either can need investigation when it repeats.
Watch the movement, not just the mess
Cats Protection describes vomiting as an active process that may include lip licking, drooling and heaving. Regurgitation may happen suddenly with little effort, and the food can retain a tube-like shape. A short video is often clearer than a label.
Record timing and contents
Note the time since the last meal, whether food looked digested, and whether hair, blood, plants or foreign material were present. Also record appetite, drinking, stools and energy. Never delay urgent help simply to collect a perfect sample.
Change feeding only with care
If a vet rules out illness and suggests slowing meals, measured portions or a suitable feeder may help. The Kitty Buffet is a raised bowl station, not a slow feeder, and should not be presented as a treatment.
Know when to call
Seek prompt veterinary advice for repeated episodes, inability to keep water down, blood, pain, marked lethargy, a swollen abdomen, suspected toxin or swallowed object, or any concern about a kitten. Your vet decides the urgency from the full picture.
Sources and further reading
Guidance checked 13 September 2026.
