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.

If I Have Asthma, Can I Have a Cat? Vet-Reviewed Facts & FAQ

Inhaler for asthma patient

Asthma is a respiratory condition that affects millions of people in the United States. For people with asthma, having a cat may seem out of the question. But is it?

While cats can aggravate asthma symptoms, they don’t have to. In fact, for some people with asthma, owning a cat may even help improve their respiratory health. There is no definitive answer to this question, as every person with asthma reacts differently to different animals—some people with asthma have allergies to cats, while others do not. While people with asthma may be discouraged by their doctors from having cats, many cat lovers have this condition and still choose to have a feline friend.

If you have asthma and are considering getting a cat, be sure to talk to your doctor about what specific precautions you should take to ensure that living with a cat does not worsen your asthma symptoms.

divider 3 paws

Do Cats Make Asthma Worse

Some studies1 have shown that there may be a correlation between exposure to cats and an increase in asthma symptoms. This may be because of the allergens that cats produce, which can cause an inflammatory response in people who are allergic to them. However, there is some controversy surrounding this idea. Other studies2 aren’t able to confirm this link, but they’ve found that a cat or dog may be protective against asthma. If you’re worried that exposure to cats might make your asthma worse, consult your doctor for advice before getting a cat as a pet.

Why Do Cats Make Asthma Worse?

There are a few potential reasons3 why cats can make asthma worse. One reason is that cats produce high levels of dander, tiny scales of skin that can easily become airborne and trigger an asthma attack. Additionally, cats can also be carriers of allergens like pollen which can also worsen asthma symptoms. Finally, cats may also increase the amount of dust in the air, which can aggravate asthma symptoms.

divider 3 paws

Can Cats Trigger Asthma Attacks?

There is some evidence that cats can trigger asthma attacks, though the extent to which this is true is still being studied. It is thought that exposure to cat allergens may increase the risk of an asthma attack in people who are already susceptible. Interestingly, not all people who are allergic to cats will experience an asthma attack when around them; this may be due to differences in the way individual bodies respond to allergens.

person smelling cat
Image By: JensEnemark, Pixabay

Can a Person With Asthma Have a Cat?

There is no absolute answer to this question as the effects of asthma on a person can vary from case to case. In general, people with asthma may find that having a pet cat exacerbates their symptoms, as cats are known to produce high levels of allergens, which can trigger an asthma attack.

For people with severe asthma, it is generally recommended that they avoid contact with animals that may produce allergens, such as cats, dogs, and rabbits. However, the effects that asthma has on a person can vary greatly from individual to individual. In general, it’s recommended that people with asthma avoid exposure to pets that have feathers or fur, as these animals can produce dust and other allergens that may aggravate asthma symptoms.

divider 3 paws

Can Cat Hair Affect My Lungs?

The presence of cat hair in the environment can affect the lungs in a number of ways. First, cat hair can act as an irritant, causing coughing and wheezing. Second, it can trap particulate matter in the air, leading to inflammation and other respiratory problems. Finally, cats themselves can be a source of allergens, which can cause asthma attacks and other respiratory issues. It is also plausible that cat hair could affect the lungs if it were to become lodged in your airways—someone with asthma or an allergy could have their condition aggravated by breathing in cat hair.

cat scratching head
Image By: lothofoxburr, Pixabay

Can Cat Hair Cause Coughing?

So far, the link between cat hair and coughing has not been extensively studied. However, it is theorized that cat hair can cause coughing in some people who are allergic to cats. This is because cat hair can trap allergens, such as dust and pollen, which can then be inhaled and cause an allergic reaction. Because of the lack of studies, there is currently no scientific evidence to explicitly support the claim that cat hair can cause coughing. However, it is possible that allergens present in cat hair could trigger an allergic reaction that leads to coughing.

Allergic reactions can be caused by many different substances, including pet dander, pollen, and mold spores. If you are experiencing coughing symptoms and you suspect that they may be related to your cat, it is important to see a doctor for diagnosis and treatment.

divider 3 paws

Is Cat Hair Harmful to Humans?

The potential harm that cat hair may cause to humans depends on a number of factors, such as an individual’s sensitivity or allergy to cats, cat dander, and the amount of cat hair present in the environment. Some people may be allergic to cats, and exposure to cat hair could cause an allergic reaction. However, for the majority of people, there is no danger in being around cat hair.

Young boy with inhaler for asthma
Image By: Victoria, Borodinova_Pixabay

Can You Have Cats If You Are Allergic to Them?

Cats produce proteins that can trigger an allergic response in some people. However, not everyone who is allergic to cats will react to them. There are many things that can affect how a person reacts to an allergen, including the level of exposure, the individual’s sensitivity, and even their previous exposure history.

Some people may be able to tolerate a cat if they are exposed to it gradually and at a low dose. For example, if they are kept away from the person’s face, and they are not exposed to the animal’s fur or saliva. However, other people who are allergic to cats may experience a severe reaction even if they are only in the same room as a cat.

divider 3 paws

Are Cats Good for Asthmatics?

Some people believe that cats can be beneficial for asthmatics, as they claim that the animals can help to reduce their symptoms. There is some evidence that owning a cat may help improve asthma symptoms. One study showed that children with asthma who lived in homes with cats had better lung function than those who did not have cats.

One theory is that cats help to clean the air, as they spend a lot of time licking themselves. This means that they release saliva which contains bacteria-fighting enzymes, which could help to improve air quality in the home and thus reduce allergens. Another idea is that petting a cat can help to reduce stress levels, which can also help to improve asthma symptoms.

senior tabby cat sitting on person
Image Credit by: Debra Anderson, Shutterstock

What Cat Breeds Are Good for Asthmatics?

There is no specific breed of cat that is “good for asthmatics.” Most cats, regardless of breed, have fur, and all cats have dander and shed skin and saliva into their environment. For people with asthma, exposure to cat fur and dander may trigger an asthma attack. So, if you are an asthma sufferer and are considering getting a cat, it is important to do your research and find a breed that is low-shedding or non-shedding and lower on dander production.

There are a few cat breeds considered to be non-shedding cats. This means that they do not produce a lot of hair or fur and, therefore, do not require a lot of grooming. Some of the most common non-shedding breeds include the Sphynx, the Devon Rex, and the Cornish Rex. All of these breeds have no hair to short, curly hair that does not shed or mat very easily.

divider 3 paws

Can Cat Litter Give You Asthma?

There is no real evidence to support the claim that cat litter can give you asthma, as the research on the topic is inconclusive. Some studies suggest that there is a link between exposure to cat litter and an increased risk of developing asthma, while other studies are not able to confirm this link.

It is possible that the dust from cat litter may contribute to asthma symptoms in some people, but more research is needed to determine whether this is actually the case. Clay litter dust is a big problem for cats and humans alike since both can suffer from asthma. If your cat suffers from asthma, using dusty cat litter may worsen their condition. Dusty litter can also cause asthma, not just worsen it.

Litter tray and scoop for cat on floor
Image Credit by: New Africa, Shutterstock

What Cat Litter Is Best for Allergies?

There are a variety of different cat litter available on the market, some of which are better suited for people with allergies than others. Clay-based litter, for example, can often contain dust and other particles that can aggravate allergy symptoms. Silica gel litter is a good option for people with allergies because it’s virtually dust-free. Some other good choices for people with allergies include wheat-based litter and recycled paper litter.

divider 3 paws

Conclusion

In conclusion, cats may cause asthmatic reactions in some people. If you are allergic to cats, it’s important to speak with your doctor to determine whether having a cat in your home is appropriate. If you’re not allergic to cats, there’s no need to worry. However, if you start having symptoms after being around a cat, be sure to see your doctor.


Featured Image Credit: coltsfan, Pixabay

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

How to Travel With a Cat in a Car: 11 Tips & Tricks

As much as we love our cats, the idea of traveling with them in a car on a long-distance trip can be daunting...

10 Best Cat Deodorizing Sprays in 2025 – Reviews & Top Picks

Cats are very good at self-grooming and staying clean. However, they can get dirty and smelly when covering their waste in the litter...

How to Calm an Angry Cat: 7 Vet-Approved Steps & Tips

Cats can experience a wide range of emotions, anger included. Although they might not experience anger the same way we do, there’s no...

How Aggressive Are Tuxedo Cats? Vet-Verified Facts & Info

Do you have a cat with an attitude? Or as many call it, cattitude? If you do, you’re not alone. While some cat...

More related

Persian Kittens For Sale in New Jersey: Breeders List 2025

Catster advocates for adopting before shopping. We understand there are many reasons for seeking a breeder, though, so we encourage it to be...

300+ Gothic Cat Names: Great Ideas for Your Hardcore Cat

Cats come in many different shapes and sizes, and they have many different colors and patterns on their coats. They all deserve unique...

My Cat Ate a Mouse: Vet-Approved Dangers & Prevention

Cats are born hunters, and it’s natural for them to pursue and catch prey such as mice. If your cat just consumed a...

How to Bathe Your Kitten: 5 Vet-Approved Steps (With Video)

Water and kittens don’t make the best combination, but sometimes, it’s inevitable that you need to give your kitten a bath. They may...

Keep reading

Why Do Cats Prefer a Routine? Vet-Reviewed Facts & FAQ

Anyone who owns a cat or has previously owned one knows they are essentially creatures of habit. We may sit back and watch them, thinking their lives are a bit boring, but to them, things are exactly as they should...

Cat looking at owner in the kitchen busy in the refrigerator

Can Cats Eat Tomatoes? Vet-Approved Nutritional Science & Info

The tomato is a fruit that is widely used in the culinary arts. It is a member of the nightshade family and is believed to have originated in South America. The tomato has smooth, usually red skin and contains numerous...

Can Cats Eat Tomatoes

Why Do Cats Like to Sit on Keyboards? 5 Vet-Reviewed Reasons

We’ve all walked into our office or been working there, only to have our feline pal leap up onto our desk and make themselves at home on the keyboard. Despite your best efforts, they will fight you to stay in...

man-with-cat-using-laptop

How Do You Give a Cat Lactulose? (7 Vet Approved Methods)

Lactulose is a stool softener often prescribed to ease feline constipation. The product pulls moisture into your pet’s feces, encouraging regularity by making bowel movements less dense. It’s also often prescribed for cats suffering from liver failure to reduce the...

feeding cat using syringe

Do Cats Run Away to Die? Vet-Reviewed Feline Behavior

There’s no shortage of exciting ideas about what extra senses cats have. Some people have even heard that cats can sense when they are going to pass away and will often run away to die. But how much truth is...

Calico maine coon cat sitting outside

9 Best Cat Litters for Odor Control in Canada in 2025: Reviews & Top Picks

One of the biggest perks of owning a cat is not having to take them outside to go to the bathroom. But even the best litter boxes can have issues. While regular cleaning is the best way to prevent smells,...

black and white cat stepping in the litter box

Can Cats Eat Mulberries? Vet-Reviewed Facts & FAQs

Mulberries are sweet fruits that range in color from red to deep purplish-black. For humans, the health benefits of mulberries are touted far and wide, but what about for cats? Good news: According to the ASPCA, mulberries are not toxic...

Can Cats Eat Mulberries

Can Cats Eat Pecans? Vet-Approved Facts & FAQ

Cat owners around the world know that they must be careful about where they leave food lying around. Felines can jump up onto benches and shelves to reach food items that have been left out and, in some cases, even...

Can Cats Eat Pecans