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.

Inhaler for Cats: Vet-Approved Tips on How to Use It for an Asthmatic Feline

Share

Treating a cat for asthma with an inhaler

Feline asthma is a respiratory condition that results from inflammation and muscle constriction in the airways. It is not well-understood in cats, but is often treated similarly as asthma in humans.

There are several treatments for asthma in cats, including corticosteroid medication and bronchodilators. In some cases, veterinarians may prescribe the use of an inhaler, a device that delivers medication in the form of an aerosolized mist that can be inhaled into the lungs.

If you have or are considering a inhaler for your cat, here’s everything you need to know about the device and some expert tips on how to use one.

divider 2 cats

What Is an Inhaler and How Does It Work?

An inhaler is a device that delivers aerosolized medication to the lungs. This gets certain medications to the specific organs that need them, and also avoids systemic effects of the medications.

The medications used with inhalers in cats commonly include steroids and bronchodilators. Steroids are typically used to downregulate inflammation, while bronchodilators are used to relax constricted muscle tissue in the airways.

Inhalers are used with a spacing chamber and a face mask that fits over your cat’s muzzle to allow the medication to be inhaled deeply into the respiratory tract. Inhalers don’t include this additional equipment, so you may need to obtain them online or from a vet.

owner using inhaler to her cat for asthma
Image By: RozochkaIvn, Shutterstock

How to Use An Inhaler

Inhalers may not be an enjoyable experience for your cat, but they can get used to them with some training and patience.

Here are some tips to get your cat used to the inhaler:
  • Practice with the mask with the inhaler and spacing chamber off; start by placing the mask up to your cat, to allow them to become familiar with it.
  • Initial mask placements should only last for a second or two, becoming longer as your cat adjusts.
  • Try putting wet cat food or baby food inside of the mask and let your cat lick it.
  • Speak in a soothing voice and praise your cat for tolerating the mask.
  • Offer a treat or toy after the practice treatment is complete to reinforce positivity.

Once your cat is used to the mask, you can trial adding the inhaler and spacing chamber. You will need to follow the manufactuer’s instructions for both the mask, chamber and the inhaler, which may include:

  • Shake the inhaler.
  • Insert the inhaler into the chamber and gently apply the mask to your cat’s muzzle.
  • Use the inhaler to release the appropriate amount of medication. Allow your cat to breathe this for 5-6 breaths.
woman using inhaler to her black cat with asthma
Image Credit: Jota Buyinch Photo, Shutterstock

divider cats oct 2024

Frequently Asked Questions (FAQ)

How Is An Inhaler Different Than A Nebulizer?

An inhaler is a small, self-contained device that delivers aerosolized medication. A nebuliser is a larger unit that generally requires input (electricity or oxygen, and water) and delivers humidified air, as well as anything added to the water in the nebuliser.

Nebulisers are occasionally used in feline medicine to help humidify the environment for hospitalized cats, or at home for similar reasons, but rarely would they be used for other purposes.

How Many Times A Day Does My Cat Need Their Inhaler?

If an inhaler is prescribed, the vet will give you instructions on how often to use it. Depending on the medication, the inhaler may be used as needed, or even multiple times daily.

divider 2 cats

Conclusion

If your cat has asthma or other respiratory conditions, an inhaler can be a helpful treatment to open their airways and help them breathe more comfortably. Getting a cat used to inhaler treatments takes some training, but it’s generally a simple and smooth process. Always follow the vet’s instructions for using an inhaler to treat your cat’s condition.


Featured Image Credit: Shveyn Irina, 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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

When a Cat Becomes a Water Fountain – Why Cats Vomit After Drinking

Seeing a cat drink water and then promptly bring it back up can be confusing. Sometimes the explanation is fairly simple, particularly if...

Chatting About Sleeping Positions, Loafing & Cats in Tubes | Chatty Cattys, Episode 33

In this episode of Catster’s Chatty Cattys podcast, Dr. Karyn and Nicole dive deep into the fascinating world of feline sleep behaviors. From...

The Bite Stuff: The Truth Behind a Cat’s Sudden Nip

A cat bite that seems to come out of nowhere is one of the more confusing things a cat owner deals with. Everything...

Your Cat’s Purr Proves They’re One of a Kind

There are few sounds more comforting to a cat parent than the familiar rumble of a purring cat. You probably know your own...

More related

Tonkinese Cat Health Problems: 7 Vet-Reviewed Concerns

Tonkinese cats are known for their beautiful coats and pleasant personalities, but that’s no guarantee of health. Although Tonkinese cats are healthy, they...

Can Cats Eat Baby Food? Vet-Reviewed Facts & FAQ

Your cat is your baby. But if you recently brought a human bundle of joy home, you may be tempted to share some...

Do Vets Get Sad When They Have to Put Down a Cat? Tales From a Vet

Apart from a few minor deviations, including a brief Jurassic Park-induced obsession with becoming a paleontologist, I have always wanted to be a...

Cat Cafes in Texas in 2026: 3 Purr-fect Spots for Coffee & Cute Cats

Cats and coffee—could there be a more perfect combination? We don’t think so! Cat cafes first became popular in Taiwan and Japan before...

Keep reading

Dave’s Cat Food Review of 2026: Recalls, Pros & Cons

Review Summary There’s been a big push lately away from cat foods made with cheap ingredients and far too many fillers. Many cat owners are searching for healthier alternatives for their beloved pets. Some people even serve meals they prepare...

Dave's Cat Food Review

Domestic Shorthair Cat Health Problems: 15 Vet-Verified Issues

Domestic shorthair cats are the perfect pet for people who want a small, easy-to-care-for animal that doesn’t require a lot of exercise. These cats have a sturdy build and average weight of around 6 to 8 pounds, making them the...

Catster_Health Problems of Domestic Shorthair

Is Your Cat Losing Teeth? What’s Normal & When to Worry (Vet-Verified)

Dental problems are a pretty big issue among cats. In fact, it is estimated that over two-thirds of cats over 3 have some degree of dental disease. However, losing a tooth doesn’t necessarily equate to a problem. So if your...

cat with open mouth and teeth

Is Expired Cat Food Safe? Vet-Verified Info & Feeding Advice

Cat food can last a very long time, but what if it’s past its expiration date? Is it safe to feed your cat expired cat food? No, we don’t recommend you feed your cat expired cat food at all. Feeding...

Wet and dry pet food

Cat Blood Test Results Explained – What Should I Look For?

Sometimes, cats show signs of an illness or disease, but a confirmed diagnosis isn’t possible without blood tests. Blood tests have a wide range of uses in veterinary medicine. They can help verify the good health or illness of a...

cat blood sample

10 Best Fish Oil Supplements for Cats in 2026 – Reviews & Top Picks

Finding the right fish oil supplement can be a challenge for cat owners. The benefits of supplementing with fish oils are extraordinary and more and more owners are introducing this supplement into their feeding regime. It is always best to...

hand giving ginger cat some supplement using dropper

My Cat’s Spay Incision Slightly Opened: Should I Worry? Vet-Verified Facts & FAQ

Spaying is a common practice for many pets. While complications are rare, it’s still important for cat owners to know how to respond to them in case something goes wrong. One of the most common complications is a slight opening...

sphynx cat after surgery

10 Best Tasting Cat Foods for Picky Cats in 2026 – Reviews & Top Picks

It’s no secret that our cats love dinnertime. It’s arguably their favorite part of the day! But some cats are a little on the harder-to-please side. Maybe they are spoiled by wet cat food, or they just don’t like the...

tabby cat eating from metal bowl

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.