Can Cats Eat Tuna?

by beaconpet
Can Cats Eat Tuna?

If you’re a cat owner, you may be wondering whether it’s safe to feed your feline friend tuna. After all, cats seem to have a natural affinity for all things fishy. In this article, BEACONPET will find out whether tuna is a healthy treat for cats and how much they can safely consume. While tuna may provide some benefits, it’s important to understand the potential health concerns and choose the right type of tuna to feed your cat. So let’s dive into the world of cat nutrition and find out whether cats can eat tuna or not.

Can Cats Eat Tuna?

Can Cats Eat Tuna?

The Benefits of Tuna for Cats

As a cat owner, you may have wondered whether it is safe to feed tuna to your furry friend. Fortunately, tuna can be a healthy treat for most cats when given in moderation. Tuna is often included as an ingredient in many commercial cat foods due to its high protein content and low carbohydrate levels. Additionally, tuna provides essential fatty acids like EPA and DHA, which can promote healthy skin and coat, and may even help with conditions such as allergies, heart disease, certain cancers, and kidney disease.

Potential Health Concerns

Potential Health Concerns

While tuna can be a beneficial addition to your cat’s diet, it is important to exercise caution and avoid overfeeding. Cats have specific nutritional needs, and a diet solely consisting of tuna may not provide the necessary balance of nutrients. High-quality commercial cat foods are formulated to meet these needs, and they include a statement on the label indicating that the product is “complete and balanced” according to the standards set by the American Association of Feed Control Officials (AAFCO).

Also read about:  10 Adorable Golden Retriever Halloween Costumes

One potential concern with tuna is its unbalanced amount of vitamin E, which can cause issues with fat inflammation. In some cases, pregnant cats that consume high amounts of tuna have developed bleeding disorders. Additionally, tuna is known to be high in mercury, and excessive consumption can lead to mercury poisoning in cats. Although rare, symptoms of mercury poisoning in cats may include incoordination, loss of balance, and problems with walking.

It is also worth noting that some cats develop a strong liking for tuna and may start refusing their regular cat food in favor of tuna. This can lead to picky eating habits and feeding difficulties.

What Kind of Tuna Can Cats Eat?

If you decide to treat your cat to some tuna, it is important to choose the right kind. Opt for canned tuna packed in water, rather than those packed in oil or with added salt or flavorings. Chunk-light tuna is a better choice compared to albacore tuna, as it contains less mercury. Keep in mind that if your cat is already consuming canned food that contains tuna, adding additional tuna may result in an excessive intake.

When it comes to fresh tuna, it is best to serve it cooked. While humans enjoy raw fish like sushi, feeding raw fish to your cat can be harmful. Raw fish can contain bacteria and parasites that can pose a risk to your cat’s health. Additionally, raw fish contains an enzyme called thiaminase, which can break down an essential B vitamin called thiamine. Thiamine deficiency is dangerous for cats, and cooking the tuna eliminates the risk of thiaminase and any potential bacterial or parasitic contamination.

Also read about:  Why Do Many Dogs Go Crazy After a Bath?

Safe Ways to Feed Tuna to Your Cat

Safe Ways to Feed Tuna to Your Cat

Before introducing any new foods to your cat’s diet, it is always a good idea to consult with your veterinarian. Once you have their approval, you can proceed with offering tuna to your cat as an occasional treat. Treats like tuna should make up less than 10 percent of your cat’s daily calorie intake, with the remaining 90 percent coming from a high-quality, complete-and-balanced cat food.

To prevent any potential issues, such as picky eating habits, it is advisable to avoid feeding tuna to your cat every day. Instead, reserve it as a surprise treat to keep things exciting for your feline friend.

Remember, your cat’s nutritional needs should primarily be met through a balanced diet, and treats should be offered in moderation. By following these guidelines, you can safely incorporate tuna into your cat’s diet and provide them with a tasty and nutritious treat.

Additional Resources for Cat Nutrition & Food

Feeding your cat a healthy and balanced diet is essential for their overall well-being. If you’re looking for more information on cat nutrition and food, check out the following articles for expert recommendations and insights:

  • Can Cats Eat Dog Food?
  • The 8 Best Canned Cat Foods, According to Hundreds of Cats (We Asked Them!)
  • The 7 Best Premium Dry Cat Foods, According To 299 Cats
  • How Much Wet Food to Feed a Cat Every Day
  • The 6 Best Bone Broth for Cats
  • The 10 Best Healthy Cat Treats of 2023
  • What Fruits Can Cats Eat?
  • Why Is My Cat Not Eating?
  • The 9 Best Kitten Foods for Your New Cat
  • The 9 Best Cat Treats, According to a Veterinary Technici
Also read about:  The Ultimate Guide: How to Care for a Pregnant Dog

By exploring these resources, you can make informed decisions about your cat’s diet and ensure that they receive the necessary nutrients for a healthy and happy life.


Can Cats Eat Tuna?

In conclusion, tuna can be a safe and nutritious treat for cats when fed in moderation. Its high protein content and essential fatty acids make it a popular ingredient in many commercial cat foods. However, too much tuna can lead to nutritional imbalances and potential health issues due to mercury content. It is crucial to select the right kind of tuna and to limit its consumption to avoid any adverse effects. Consult with your veterinarian to determine the appropriate amount and frequency of tuna treats for your cat. With the right approach, you can treat your furry companion to a delicious and healthy snack.

You may also like


About Us

At BEACONPET, we understand the importance of keeping your pets entertained and engaged. That’s why our blog serves as a comprehensive resource, offering a wide range of articles and guides on various topics related to pet toys.


Whether you’re searching for the best interactive toys for your canine friend or looking for creative DIY toy ideas for your feline companion, our blog has got you covered.


Subscribe my Newsletter for new blog posts, tips & new photos. Let's stay updated!

@2023 BEACON PET – Privacy Policy – Amazon Associates Program is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to

  • No products in the cart.