Do Cats Fart And How To Stop Them

Cat stretching its front legs

Do Cats Fart?

Having a good understanding of the cat’s digestive tract can be invaluable for any cat parent. This includes feline flatulence like humans and more commonly known as a cats fart.

Although not all animals farts, cats can and do certainly fart. It is said that many cat parents may not even realise that cats can pass gas!

Unlike humans, gas burping is extremely rare in cats, and that’s why there is less viable opening for gas to escape the body. Thus, it passes from the digestive tract to the anus from where it can be expelled.

According to the WSAVA (World Small Animal Veterinary Association), flatulence is considered an “altered gastrointestinal function.” While this may not necessarily be a severe health problem, a perceived deviation from normal digestion can cause discomfort in your cat. Fortunately, once the cause is determined, it can be easy to fix.

Causes of Cat Flatulence

Cats fart for several reasons. In general, cats can fart by accidentally swallowing air. According to Dr. Christine White, a veterinarian at Calls Hospital, gas could also be caused by internal bacteria. “A large population of bacteria causes cat gas in the large intestine/colon, usually not a good normal flora that helps digestion, but bad bacteria,” she says. 


  • This excess of harmful bacteria can be caused by overeating or eating the wrong kind of food. Cats can also develop gas from allergies to things like hairballs, indigestion, or pollen and fleas.

Swallowing Air:

  • If a cat doesn’t have gas often and doesn’t stink much, it’s probably because they have swallowed a lot of air. This can happen to any pet cat, mostly if they overeat or eat too fast.

Food Quality:

  • If swallowing air is not the cause of the flatulence, it is likely due to the food your cat is eating. It’s essential to take notice of how your pet feels if and when you change their diet. If you change their food, and shortly after that, they start developing gas, there’s a good chance that particular food is the culprit.
  • Many popular cat food ingredients can stimulate the sensitive cat’s stomach. If your pet cat is having difficulty digesting its food, as evidenced by an upset stomach. It is always best practice to avoid cheap cat food. Quality, minimally processed ingredients will be easier to digest by the cat’s stomach. Shockingly, cats can also be sensitive to dairy and tuna, both of which can cause bloating.

Human Food:

  • Human food can also cause flatulence. Cat foods are designed to break down food properly through the cat’s unique digestive system and add human food. It can cause instability. If you feed your cats, it is important to note what human food is good for cats to eat and stick to. Even if human food is technically safe for cats, you still notice some flatulence or discomfort by most of them because they are not designed for cats and contain irregular diet for cats, so you must discontinue feeding it to them.
  • Additionally, an old piece of meat can significantly affect a cat, and it can do a lot of damage to its digestion, leading to unhappy cats.

[icon name=”info-circle” prefix=”fas fa-2x”] You may also be interested in our article on Common Health Problems In Cats

How to Curb Cat Flatulence

If the cat is farting because it has swallowed air, feeding it slowly may help. At dinner, this product turns into a fun activity and not a race to the finish line. There are lots of feeders that can assist in helping your cat eat slowly. They are widely available to buy from pet stores and online. Here is one of the best selling slow cat feeders on Amazon.

If you suspect that the problem is in your cat’s diet, there may be some trial and error in detecting it. Choosing a standard meal with simple ingredients can be a good starting point. If you decide to add more complex components and the problem comes back, you have found what they are sensitive to.

Fibre is an essential part of a cat’s diet, and if they are not getting the right amount, increasing their fibre intake might help regulate their digestive system. However, if you increase their fibre too much, it can make the gas worse. It is crucial to find the right amount. Probiotics also help keep your pet regular, happy, and flatulence free.

Cat Flatulence and Health

In the case that your cat’s farts are frequent and smelly, it may indicate a digestive system such as Tritrichomonasfoetus. If your cat has an upset stomach and other digestive symptoms such as diarrhoea or vomiting, it’s best to take them to a doctor for a checkup. If possible, bring a fresh faecal sample to help your doctor check what is going on in your cat’s digestion.

Most of the time, cats flatulence is nothing to worry about. Their bodies are efficiently processed to see what is going on. If you have questions about your cat’s digestion, your veterinarian can help you with what’s going on and even provide specific food recommendations.

Cat Farts Treatment

If your cat is farting far more than usual, they have digestive issues, and it may cause indigestion. Depending on the underlying cause of the gas, the treatment will vary.

  • Eliminate intestinal parasites: If your cat has intestinal parasites, then use medicine to kill the invaders, given by your veterinarian. Some parasites are easier to eliminate than others. Over-the-counter dewormers are available, but since no medicine kills all parasites, it is not easy to know if you choose the right medication.
  • Evaluate your cat’s diet: Some cats have less gas on wet or dry food or work better with different ingredients than others. Foods that contain large amounts of common gas-producing foods, such as legumes or cruciferous vegetables, can also contribute to more cat’s farting. Changing the diet can help reduce the flatulence in cats.
  • Treat intestinal diseases: Multiple different intestinal disorders can cause gas. Dysbiosis, or intestinal bacterial imbalance, is a common cause that is often corrected with probiotics. More severe diseases include cancer and inflammation. Diarrhoea, vomiting, and weight loss are usually evident along with the flatulence. Medications may be prescribed to treat the disease and its symptoms, surgery may be recommended, and special diets may be discussed to improve bowel health.

How to prevent farts in cats

  • The most effective way to keep your cat’s farts to the least amount is to feed them quality foods that are acceptable to your cat and minimize the dietary changes. 
  • Regular administration of probiotics can also help.
  • Avoid lactose-containing products, such as milk, and get your cat checked up regularly by your veterinarian to catch any intestinal problems quickly.
  • Using slow feeding cat bowls

Slow Feeding Cat Bowls:

Slow feeding cat bowls are bowls that are designed to slow down the speed it takes for your cat to finish eating their food. The designs usually have raised areas, bumps, and twists in the design. By slowing down the time it takes to eat their meal your kitty will have less chance of gulping air and causing possible gastric health problems.

Here are some of the best selling slow feeding cat bowls.


Rochelle is a self-claimed crazy cat lady and proud cat mum to Owlie! She has owned, rescued, and fostered cats throughout her whole life. Rochelle created Cats On My Mind as a hub for likeminded cat parents to get all the information they will ever need to give their fur babies their best life!

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