Why?
Cooking makes bones dry and brittle: when your cat crunches one, it can break into sharp pieces that lodge in the gums, throat or intestinal wall. Small bones from poultry, rabbit or chops are the worst, and fish bones can get stuck too. A swallowed chunk can block the intestines or cause painful constipation. Raw bones are less brittle but still risky: broken teeth, blockages and bacteria.
How much?
No cooked bones, ever, and no carcasses to gnaw on. Throw leftovers in a closed trash can, since a chicken carcass is a classic temptation. Raw bones should only be given on a vet's advice, and always under supervision.
The risks
- Shards that cut the mouth, throat or esophagus
- Perforation of the stomach or intestines
- Intestinal blockage or severe constipation
- Broken teeth
- Choking, especially on small bones
Your cat ate some: what now?
Don't try to make your cat vomit: sharp pieces can do more damage coming back up. Call your vet for advice, and watch closely for several days for vomiting, drooling, straining, blood in the stool, refusing food or lethargy. If your cat is choking or a bone seems stuck in the mouth, it's an emergency: go straight to the vet.
Better options
Give the meat stripped off the bone instead, or chews and toys made for cats if your cat likes to gnaw.
Common questions
Can cats eat raw chicken bones?
Raw bones are less brittle than cooked ones, and some raw-feeding owners use them. They can still crack teeth, cause blockages and carry Salmonella, so only offer them with your vet's go-ahead.
My cat ate a chicken bone. What should I do?
Don't induce vomiting. Call your vet for advice and watch for vomiting, drooling, straining, blood in the stool, lethargy or loss of appetite over the next few days.
This information is general and does not replace advice from a veterinarian. If your cat has swallowed something toxic, call your vet or an animal poison control center right away, without waiting for symptoms.