Did Your Puppy Eat Cat Food? When to Worry

It is a common dilemma, could a dog eat a cat’s food? The answers are simple. Once in a while does not have any bad consequences.

However, a dog cannot have the same diet as a cat because. In the long run, it could be beneficial detrimental to your dog’s health.

Whereas in appearance, the cat food looks very similar to the dog’s food, its content is not. As dogs and cats are both different animals, from different species, both have different nutritional needs. Cats’ food is made to satisfy only its organism’s needs.

First reaction

The first thing you should do is to command your dog to stop eating the cat’s food. However, this is not always easy. If your dog already ate cat food, just be vigilant of your dog’s reaction.

A small possibility of your dog presenting an allergy reaction, which would develop in the next couple of hours. If your dog has no response, do not panic. Just try to prevent this from happening again and follow the recommendations explained below.

What if it is a puppy?

If your puppy has “suddenly” eaten cat food, it should not have any immediate problem. , but if it becomes a habit, it can generate numerous issues due to the lack of and excess of different nutrients. On the other hand, cat food can cause gastrointestinal problems that include vomiting and diarrhea.

If you have cats and dogs at home and your puppy suddenly vomits and wonders what it is, checks if he is eating his feline companion’s food.


You should feed your pets separately and at the same time and remove cat food from the reach of your puppy. Don’t expect me to “understand” that you shouldn’t eat that food. As we already mentioned, cat food can taste great to a dog, but it can be very damaging.

Our first recommendation would be to avoid mixing both culinary worlds. Prioritize feeding your dog with food planned thinking in dog’s nutritional needs. Thus, you will prevent any sickness problems. The base of any good health state has a balanced and adequate diet.

Secondly, mark schedules for your pets. If you leave the food there in full view of both (cat and dog), it will not be long before they go looking for it, and they will likely eat what is not theirs.

You can train your pets to have an eating routine. Thus you will not have to display their food at the same time, and you will avoid the animal sharing the food.

Lastly, teach your pets some commands. Although this tends to work more in dogs, cats can also learn commands like “leave that” or “no.” It will help you every time you see your cat approaching other people’s food. Using this method, your dog would know where to eat and where to avoid taking the food.

The problem

Nothing is going to happen to your beloved dog if it eats cats food. However, the issue here is if your dog has been eating cat food for an extended period. At that moment is when the health problem might be starting to appear.

The following section would find some of the examples of medical conditions dogs might develop after continually eating cats’ food. Remember, although they might live under the same room, these two animals have very distinctive nutritional needs.

Too many calories

Cat’s food contains a higher percentage of saturated fat and calories, which is not positive for your dog’s organism. Veterinarians specialized in dog nutrition recommend at least five percentage of fat un the dog food, while nine percentage in the case of cat food.

This could make a considerable difference when using cat’s food for an extended period for dogs.

The higher the content of saturated fats, the greater the number of calories. If dogs share a similar diet with cats, they would be more likely to suffer from obesity, diarrhea, vomiting, and stomach sickness.


However, the only problem is not the high content of fats in the cat’s food. The cat’s foods also contain higher portions of proteins. Cat’s are carnivorous animals, unlike dogs that can eat almost everything (omnivorous).

Cat’s canned foods tend to contain at least 26% of protein when dog-oriented food regularly has no more than 18% of protein content.


Another consequence of offering cat food to your dog could be an unbalanced level of victims and minerals in your dog organism.

For instance, it is common to observe dogs lacking zinc or vitamin E after eating the cat’s food for an extended period. Moreover, it has been recorded that dogs could have an excess of taurine (amino) that is indispensable for cats’ nutrition.

In the long run, these nutritional imbalances could damage the health of your dog. One last example would be that dogs need carbohydrates to obtain energy. At the same time, the cat uses fat to generate energy. In this case, dogs would be eating more fats than necessary.

Too much fat could harm your dog’s pancreas, leading to digestive problems and possibly pancreatitis.

The same case for a high protein diet consequences is unpleasant. For instance, obesity, stress kidneys, and liver damage.


In this case, a visit to the veterinarian would not be necessary. If your dog tastes cat food, there would be no problem. However, you will probably need to open another food can for your cart.

The complication appears when this behavior is continuously repeated. A dog who eats cat food regularly would be likely to suffer from digestive related sickness and obesity.

If you notice that you do have been eating from your cat’s food, please schedule an appointment with your veterinarian. Your dog might need a complete test of some organs and have to check its weight and fat proportions.

A dog, balanced diet looks different from a cat balanced diet. Therefore the commercialized food is produced with different objectives. As a dog owner, you should make an effort to provide your dog with the ultimate quality.

Leave a Reply

Your email address will not be published.