There are 8 possible causes . Cat vomiting is a common problem.

Are you noticing your cat vomiting more often than usual? Let’s look at the reasons cats vomit.

This will allow you to understand the possible cause and confirm it with your trusted veterinarian.

A cat shouldn’t vomit. If this happens, it is a sign that something is wrong.

Let’s look at the possible reasons.

Cats vomit due to poor diet

Cats are sensitive to processed or prepared foods. The food may not be of the highest nutritional quality and the proteins could come from difficult-to-digest animal byproducts.

A high grain content can also cause food intolerances, which can lead to allergies or cat vomiting.

There are more and more brands that offer high-quality products for cats.

Cat vomiting due to changing protein source

The same applies to cats who are fed high quality food that can cause vomiting.

This could be because cats have become so used to eating chicken or through feed that they aren’t open to changing.

It’s a smart idea to allow your cat to choose different types of protein so that you don’t always get the same.

These cases are when it is a good idea for your cat to switch to human-grade food and, if feasible, to eat raw or BARF foods.

Abuse of snacks, sweets, or inappropriate foods

Cat owners are not afraid to spend a lot on food quality and will do anything to ensure their cats have the best.

It’s great! However, in their spare time, they often give their pets snacks or prizes of questionable quality.


Many of them have flavorings, add-ons and aromas that make them irresistible. However, in many cases, they can cause digestive problems and cat vomiting.

Unprocessed milk, like cow’s milk, can cause vomiting.

Cats don’t have the enzyme required to digest lactose so they vomit immediately. This is also true for food processed for human consumption.


No matter how insistent they may be, they shouldn’t eat that delicious pizza. They shouldn’t eat it.

Eating without chewing

You may notice your cat anxious when it is time for food. It will eat the food very fast if you give it a bowl.

If there are multiple cats, it is possible that one of them will want to eat the food of his “brother”.

This is a problem because cats have horizontal esophages. If they eat too fast, their food will likely end up in the lower esophageal.

This will make it possible for the undigested food to be controlled shortly after you finish eating.

It is crucial to teach your pet to eat slowly in these situations. If there are multiple cats in the home, it is best to have them eat in separate rooms. This will prevent any “competition” and the fear that one might “infect” another. It is important to eat calmly and not compete. It is possible to spread the food out over 15 minutes. This can help you eat more.

An alternative solution to anxiety at mealtimes is to reduce the size of the meals and to distribute them more evenly so that the frequency is greater and the dose is smaller.

anxiety before eating

We will notice that our cats get anxious when we set a schedule for their meals, such as first thing in the morning, and then again in the afternoon.

Sometimes, the right time to eat is not when you want it to be. An anxious cat might have activated their predigestive process (gastric juices), and caused them vomiting to protect themselves from the acidic substances in their stomach. This would prevent further irritation.

In these situations, it is best to offer him something to snack on or to nibble before you give him the final meal.

Before you give your cat food, we can reduce any gastrointestinal irritation or vomiting.

There is something wrong with the pancreas

A malfunctioning pancreas can sometimes cause intermittent vomiting in cats.

These cases may indicate that the pancreas is not producing enough enzymes to break down food components. However, simpler molecules can still be absorbed by intestinal mucosa.

It is possible for the cat to vomit if the reflux has not been properly digested.

It is best to take these cases to your vet. The vet will run the necessary tests to determine whether chronic pancreatitis is present in cats and will be able to recommend the best treatment.

scary hairballs

It is common for cats to lose their hair or change their hair, particularly in spring and autumn, but it can happen at any time of the year.

If dead hair is left behind and domestic cats are not regularly cleaned, it is likely that the hair ends up in their stomachs.

This hair is often unable to digest and can cause vomiting.

You can help your cat avoid hair buildup by brushing them frequently (3 times per week if they have short hair, and once daily if their long-haired).

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