Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Does Apple Cider Vinegar Help Upper Respiratory Infection in Cats?

apple cider vinegar in a bottle

Apple cider vinegar is often praised for its health benefits, and many people will use it as a holistic remedy for certain ailments. Apple cider vinegar is safe for cats, and it may help with some mild cases of upper respiratory infection (URI) in cats.

However, before you feed your cat apple cider vinegar, it is important to know how to give it to your cat safely. Here’s how apple cider vinegar may be able to help your cat.

divider 3 paws

Apple Cider Vinegar and Upper Respiratory Infection in Cats

apple cider vinegar
Image Credit: focal point, Shutterstock

URI is a general term used for respiratory infections caused by bacteria or viruses. The most common types of viral URIs are caused by feline herpesvirus type-1 and feline calicivirus. The most common causes of bacterial URIs are Bordetella bronchiseptica and Chlamydophila felis.

Apple cider vinegar is known to have antibacterial properties in some settings. Some people claim that apple cider vinegar also has antiviral properties, but more research needs to be completed to support this claim. However, giving apple cider vinegar to a cat with a URI is unlikely to help alleviate the signs or duration of the URI.

Giving Your Cat Apple Cider Vinegar

If your cat has a URI, it is best to take it to a veterinarian first to receive a proper diagnosis. The veterinarian can provide a more specific diagnosis and give treatment options for your cat.

You can consult the veterinarian to determine if apple cider vinegar is a holistic treatment you can give to your cat. Some complications may cause apple cider vinegar to worsen your cat’s condition. For example, it’s important to get apple cider vinegar cleared by the veterinarian if your cat has another medical condition, is taking medication, or eating prescription food. Also, cats with kidney disease may not benefit from apple cider vinegar due to its acidity.

If you get the veterinarian’s approval, make sure only to use high-quality, organic apple cider vinegar. High-quality apple cider vinegar will contain a culture of beneficial bacteria, more commonly known as the “mother,” in the bottle. It will appear murkier due to the mother and needs to be shaken before use.

Feeding your cat apple cider vinegar on its own can be too strong, so make sure to dilute it with water first. Mix 1 teaspoon of apple cider vinegar per 1 quart of water and pour the mix into your cat’s water bowl.

If your cat refuses to drink the water, don’t force the issue. And further, cats shouldn’t eat more than a teaspoon of diluted apple cider solution. Consuming more can lead to negative effects and make your cat feel sicker.

Need veterinary advice but can't get to the clinic? Catster recommends PangoVet, our online veterinary service. Talk to a vet online and get the answers and advice you need for your cat without having to leave your living room — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

divider 3 paws

Conclusion

Apple cider vinegar is a holistic remedy that some people believe may help with bacterial URIs. While it’s not a proven or vetted treatment if you would like to try this, speak with your veterinarian for more guidance. Just make sure to use high-quality organic apple cider vinegar and only feed your cat a teaspoon of a diluted solution.

Continue to monitor your cat’s condition. If it worsens, stop feeding it apple cider vinegar and reconvene with your veterinarian for further care instructions.


Featured Image Credit: focal point, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Can Cats Eat Rice Cakes? Vet-Approved Nutrition Facts & Safety Guide

Rice cakes are a popular snack among vegan and health-conscious people. But are they a healthy snack for your cat? Rice cakes might...

8 Best Pellet & Pine Cat Litters in 2025 – Reviews & Top Picks

Being a cat owner can be one of the most rewarding experiences for us humans, but one of the distinct disadvantages is dealing...

My Cat Coughing Sounds Like a Duck, What’s Wrong? Vet-Verified Facts

If your cat has recently been coughing, you may wonder if something is going on that requires a veterinary examination, particularly if your...

How Does Flea Medicine Work for Cats? Vet Approved Facts & FAQ

Fleas are the most common parasites that cats suffer from. Even if you have an indoor cat, they can get fleas from other...

More related

Why Is My Kitten Not Eating? 8 Vet Reviewed Possible Reasons

It’s always exciting to get a new kitten. By nature, kittens are playful, inquisitive, and somewhat fussy creatures with an independent streak that...

My Cat Is Constantly Sleeping, Should I Worry? Our Vet Explains

Cats are famous for sleeping anywhere and at any time. You may find them curled up in tight circle with their tails across...

Why Does My Cat Have a Fever? 5 Vet-Reviewed Common Causes

Cats normally have temperatures between 100º F and 102.5º F; anything above that is considered to be a fever, also known as pyrexia....

My Cat Stopped Grooming: Vet-Reviewed Reasons & Advice

As cat owners, we want to ensure that our pets are happy and healthy. Grooming is a common behavior for cats, and they...

Keep reading

Right or Left? Do Cats Have a Dominant Paw? Vet-Reviewed Science & Info

We humans can get hung up on the strangest things! For example, only about 60 years ago, left-handed people were considered “sinister” (a term derived from a Latin word meaning “on the left side,” which was equated with evil). Lefties...

cat reaching its paw out

How to Bond With Your Cat: 12 Vet-Approved Options

Owning a cat is one of life’s great pleasures, but sometimes, it can feel like we need them more than they need us. It can even feel like we’re burdening them with our presence. However, that may not be true....

teenager cat owner cuddling with pet cat

Why Do Kittens Sometimes Die Suddenly? Vet-Verified Causes & Facts

Having a litter of newborn kittens in your house can be a cause for celebration, but it can sometimes also cause heartache. These tiny little bundles of fluff are incredibly fragile, and sometimes you might wake up to find that...

newborn kitten in man's hand

Is Litter Deodorizer Safe for My Cat? Vet-Approved Facts & Sanitation Tips

One of the least enjoyable things about owning a cat is dealing with litter boxes and all the unpleasantness that comes with them. One of the most difficult-to-manage aspects of litter box care is reducing the odors that come from...

Catster_Is Litter Deodorizer Safe for Cats

Why Can’t My Cat Meow? 9 Vet-Verified Causes & When to Worry

While some cats can be very vocal, others rarely utter a word. However, if your cat has lost their voice and is letting out a rasp or a squeak or isn’t managing to make any noise whatsoever, it could be...

Cat lying down turning its ear while staring at the camera

How to Check Your Cats Heart Rate: Vet-Reviewed Advice & Tips

As a pet parent of a beloved cat, you want the cat to be happy, healthy, and well-fed. You do everything in your power, from taking the cat to the vet for checkups to buying only the best high-quality, protein-filled...

nebelung cat in vet clinic

What Is Cat Nuzzling? 4 Vet-Approved Behavior Explanations & Info

For most cat parents, it warms their hearts for their cat to climb up in their lap and nuzzle their necks or anywhere else. Usually, a cat will knead your chest or lap while nuzzling and purring. It makes you...

black and white cat nuzzling on man's chin

Is My Cat Drinking Enough Water? Vet-Approved Facts & Tips

Ensuring your cat is hydrated is incredibly important for its overall well-being. Cats need to intake around 1–2 milliliters of water per kilogram of weight every hour, which for a 10-pound cat means an average of one cup of water...

cat drinking from cat water fountain