Probiotics are a growing trend in both human and pet wellness. These helpful microorganisms offer numerous benefits, ranging from improved digestion to a stronger immune system.

In this blog, we’ll talk more about probiotics for cats, as well as their uses, benefits, and potential risks.

What are Cat Probiotics?

A cat’s digestive tract is home to billions of microbes that help break down food, absorb nutrients, and form a protective barrier against harmful pathogens. Health factors such as illness and poor diet can disrupt this balance, which is where probiotics come in.

Probiotics are live microorganisms, primarily bacteria and yeasts. These microorganisms support a healthy balance of gut flora, helping improve gut health. While it may seem unusual at first, these are technically “good” bacteria. 

These probiotics for cats are often available in tablets, capsules, powders, and pastes. They also come in natural forms. In some cases, pet parents may mistakenly give human probiotics, which can cause unintended effects due to differences in gut flora between species. Always choose those made specifically for a cat’s gut.

What are the Benefits of Probiotics for Cats?

Probiotics help cats in numerous ways. These include:

Improves Digestive Health

Cat probiotics help maintain a healthy balance in the gut microbiome, which significantly contributes to the breakdown and absorption of nutrients.

Through this, cats who regularly take probiotics will experience reduced diarrhea and stomach upsets, which helps improve bowel movements. These are some of the most well-documented probiotics for cats benefits.

Strengthens the Immune System

About 70% of a cat’s immune system is positioned in their gut. By keeping the balance in the gut microbiome, cat probiotics stimulate immune cells and improve the detection of potential threats. 

Probiotics also inhibit the growth of pathogens and enhance the gut barrier, which helps prevent harmful substances from entering the bloodstream.

Enhances Skin and Coat

Gut and skin health are closely interconnected. The condition of your cat’s digestive system will directly affect its skin health. By improving nutrient absorption, probiotics help cats maintain healthy skin and fur. 

Cat probiotics can also regulate the inflammatory response in the gut, reducing inflammation throughout the skin. They may also improve the cat’s tolerance to allergies.

Reduces Digestive-Related Stress

By having a balanced gut microbiome, cats are less likely to experience inflammation along the digestive tract, avoiding a significant cause of stress. Cats will also experience better overall health and fewer health problems, leading to an improved mood. This is particularly helpful for cats dealing with inflammatory bowel disease, where gut stability plays a vital role in management.

Common Types of Cat Probiotics

There are several strains to choose from if you want to provide probiotics for your cat. Most of them can be bought over the counter, but we recommend consulting with our vets first.

Lactobacillus 

A group of beneficial bacteria that are used to maintain a healthy gut flora. It’s a type of lactic acid bacteria that is commonly found in the stomach and colon of cats. One common strain is Lactobacillus acidophilus. 

A 2023 study published in the Journal of Animal Physiology and Animal Nutrition found that supplementing feline diets with L. acidophilus significantly improved stool quality and consistency in cats with chronic diarrhea, suggesting a stabilizing effect on gut health and inflammation.

Bifidobacterium

Bifidobacteria are another type of good bacteria that can be commonly found in the small intestine of cats. One example is Bifidobacterium animalis, which is highly considered as one of the most beneficial bacteria for cats. 

Along with the general improvement in digestion and immune support, this probiotic is typically used to reduce stress and help with antibiotic treatments.

Enterococcus

Enterococcus, particularly Enterococcus faecium, is commonly used to support digestive health in conjunction with antibiotic treatment. This probiotic for cats is also used to modulate the inflammatory response and protect against infections.