Can Cats Eat Sushi? A Taste of Japan

cat, kitten, pet

Can Cats Eat Sushi? – No, They Can’t

For our feline friends, the answer is plain and simple: no, cats should not eat sushi. While the image of a cat nibbling on a piece of fish might seem natural, sushi can pose several risks to a cat’s health, mainly due to the raw fish and other ingredients that can be harmful to cats.

Is It Safe for Kittens to Consume Sushi?

When it comes to kittens, their developing bodies are even more sensitive, so the short answer is that sushi is not safe for them either. Their immune systems are not fully developed, making them more susceptible to the parasites and bacteria that can be found in raw fish.

Risks Associated with Feeding Sushi to Kittens

Introducing sushi to a kitten’s diet can lead to gastrointestinal upset, and the potential presence of thiaminase in raw fish can break down essential vitamins. Additionally, bones present in sushi could pose a choking hazard or cause internal blockages.

Why Sushi is Not Recommended for Cats

Potential for Parasites and Bacteria

Raw fish in sushi can harbor parasites such as tapeworms and bacteria like salmonella. Cats are less equipped to handle these potential pathogens compared to their wild ancestors, making them vulnerable to illness.

Presence of Dangerous Ingredients

Ingredients commonly found in sushi such as onions, garlic, and some types of fish that contain high levels of mercury, are toxic to cats. Added condiments like soy sauce and wasabi are also not suitable for their delicate digestive systems.

Choking Hazards and Digestive Blockages

The pieces of sushi can cause a cat to choke, especially if they include bones. Moreover, indigestible elements like rice or seaweed can cause intestinal blockages, which might require veterinary intervention.

Known Health Issues in Cats from Consuming Sushi

Consuming sushi can lead to serious health problems in cats, including mercury poisoning, allergies, gastrointestinal issues, and even pancreatitis from the rich and fatty nature of some types of fish.

What to Do If a Cat Has Consumed Sushi?

  • Monitor Behaviour: Look out for any signs of distress, such as vomiting, diarrhea, or lethargy, and monitor your cat closely.
  • Contact a Veterinarian: If you notice any concerning symptoms or if your cat has consumed a significant amount of sushi, seek professional advice immediately.
  • Prevent Further Access: Ensure that all sushi and related food items are kept well out of reach to prevent any further consumption.

Safe Alternatives to Sushi for Cats

As a safer bet, opt for cat-specific treats or cooked, boneless, and unseasoned fish. These alternatives can satisfy your cat’s craving for fish without the associated risks that come with sushi.


To sum it up, while sushi might be a delicious treat for humans, it’s a food that should definitely be kept away from cats. The potential health risks far outweigh any momentary pleasure it could provide. Always be mindful of your cat’s diet and consult with a veterinarian for the best dietary advice.