Can Cats Eat Raw Tuna?

by Alex Kountry
Updated on

Cats are obligate carnivores, which means that they require animal protein to survive. Tuna is a good source of protein for cats, but it should be cooked before feeding it to your feline friend. Raw tuna can contain harmful bacteria that can make your cat sick, so it’s best to stick to the canned variety.

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Cats are obligate carnivores, which means they require animal protein to thrive. In the wild, the cat’s diet revolves around eating small prey–a trait that has led to its hunting and scavenging habits. Domestic cats typically eat a diet that is based on dry kibble or canned wet food, but some pet parents choose to supplement their cat’s diet with raw meat. So, can cats eat raw tuna?

Raw tuna is not considered an ideal food for cats for a few reasons. First, it does not provide all of the nutrients that a cat needs to be healthy. Second, it may contain harmful bacteria that can make your cat sick. And finally, raw fish can contain high levels of mercury which can be toxic to cats. For these reasons, it is generally not recommended to feed your cat raw tuna.

What is raw tuna?

Raw tuna is tuna that has not been cooked. It is often used in sushi and sashimi. Raw tuna may also be parts of other dishes, such as ceviche.

Raw tuna may contain parasites that can cause health problems in people. It is important to cook raw tuna properly to kill any parasites that may be present.

Cats are known to love the taste of raw fish, including tuna. However, feeding raw fish to cats can be risky. Cats are susceptible to a number of health problems that can be caused by consuming raw fish, including parasites and bacteria.

For these reasons, it is generally not recommended to feed raw fish to cats. If you do choose to feed your cat raw tuna, make sure to cook it properly first to reduce the risk of any health problems.

What are the benefits of eating raw tuna?

There are a few benefits of feeding your cat raw tuna.

First, raw fish is an excellent source of protein and omega-3 fatty acids, which are important for your cat’s health.

Second, raw fish is easier for your cat to digest than cooked fish. This is because the cooking process can break down some of the nutrients in the fish, making them less available for your cat to absorb.

Finally, feeding your cat raw fish can help boost their immune system and reduce their risk of developing chronic illnesses such as obesity and diabetes.

Are there any risks associated with feeding raw tuna to cats?

Although there are some benefits associated with feeding raw tuna to cats, there are also some risks to consider. One of the main risks is the potential for mercury poisoning. Because tuna is a predatory fish, it can accumulate high levels of mercury in its body. When this fish is consumed by cats, the mercury can be transferred and may cause health problems.

In addition to mercury poisoning, another risk to consider is the potential for gastrointestinal (GI) upset. Some cats may experience vomiting or diarrhea after eating raw tuna. If your cat has any preexisting GI conditions, such as inflammatory bowel disease (IBD), feeding them raw tuna could exacerbate their symptoms.

Before feeding your cat raw tuna, it’s important to speak to your veterinarian about the potential risks and benefits. They can help you decide if raw tuna is right for your cat based on their specific health needs.

How can I introduce raw tuna to my cat’s diet?

If you want to add raw tuna to your cat’s diet, start with a small amount and gradually increase the portion size over time. You can mix raw tuna with your cat’s regular food or offer it as a treat. Be sure to observe your cat’s behavior and overall health when introducing any new food to their diet. If you have any concerns, consult with your veterinarian.


Based on everything we know, the answer seems to be a resounding no. Cats should not eat raw tuna. The mercury levels are just too high and could potentially lead to neurological damage and other health problems. If you want to give your cat tuna, it is best to cook it first to help mitigate some of the risk.

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About the author

Alex Kountry

Alex Kountry is the founder of HayFarmGuy and has been a backyard farmer for over 10 years. Since then he has decided to write helpful articles that will help you become a better backyard farmer and know what to do. He also loves to play tennis and read books


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