Help! My Cat No Longer Wants Wet Food! (Vet Answered)
This question has been answered by a vet
Veterinarian & Animal Behaviorist
With nearly two decades in veterinary medicine, Dr. Paola brings hands-on experience across multiple species. A graduate of the University of Guadalajara, she specializes in preventive care, animal welfare, and positive reinforcement training.
The Question
“Dear Dr. Paola,
My almost 5-year-old Tuxedo male, Leo, no longer wants wet food. I’ve tried different brands/types to get moisture into him to no avail. He will only eat dry food, and sometimes vomits it up shortly after. He does drink water. What do you suggest? “
– Laura
Quick Info about Leo
Hi Laura,
When a cat who previously accepted wet food suddenly refuses it and begins vomiting dry food, it is important to look beyond preference. In adult cats, this pattern is often linked to underlying issues such as dental discomfort, gastritis, food intolerance, or even early kidney or gastrointestinal disease. The fact that Leo sometimes vomits shortly after eating suggests either that he is eating too quickly or that his stomach is not tolerating the current diet well.
A gentle first step is to make his dry food easier on the stomach and increase moisture in a way that feels familiar. You can try adding warm water or a low-sodium broth to his kibble to soften it, creating a texture closer to wet food without changing the flavor profile too abruptly. Offering smaller, more frequent meals can also reduce vomiting, and using a slow feeder can help if he tends to eat quickly. If he continues to refuse wet food, you might experiment with highly palatable therapeutic diets designed for gastrointestinal sensitivity, as these are often better tolerated and more digestible.
Because vomiting is involved, even if it seems mild, I would recommend a veterinary check to rule out common medical causes before assuming this is behavioral. Subtle dental pain or early systemic disease can easily go unnoticed at home. As a rule of thumb, persistent vomiting or any changes in weight, appetite, or energy should be evaluated directly.
I hope this helps!
– Dr. Paola