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.

Can Cats Carry Bed Bugs? Vet-Reviewed Info, Risks & What to Do

vet holding magnifying glass searching cat fleas over a grey and orange cat

Bed bugs are a major public health problem. Many people associate them with the filthiest, most run-down apartments, but the truth is that these pests are not specifically attracted to dirt, and they can be found in many places. However, clutter provides more hiding spots for them.

But bed bugs do not discriminate. They can be anywhere where food sources—mainly people—are available, from the most beautiful homes to the most exceptional hotels. This means, yes, your cat can carry bed bugs into your bedroom, living room, and just about anywhere!

divider cat faces oct 2024

Can Cats Carry Bed Bugs?

Pets can carry bed bugs into your home; these little insects are tenacious and love to hitch a ride on a host. But bed bugs aren’t usually found outdoors in a significant enough capacity to cause an infestation in your home. While it’s not impossible to find one outdoors—they had to come in from somewhere after all—your pet is more likely to carry some invaders if they’ve recently visited an environment with a bed bug infestation.

Unlike lice and fleas, bed bugs don’t live on their hosts. They live in the surrounding environment and feed off their food sources when they’re present and available, like lying in bed. Since bed bugs don’t spend as much time in your pet’s fur as conventional pests, they’re unlikely to be found just lazing about. However, they’re highly effective hitchhikers that could take a ride to your home in your pet’s fur if you take them to a location with a bed bug infestation.

Getting rid of bed bugs is far easier than accidentally bringing them into your home. It’s much easier to avoid bed bugs than to get rid of them; even most conventional bug bombs and other pest control methods pale when it comes to defeating these virulent pests.

Bed bug on bed sheet
Image By: ChWeiss, Shutterstock

What Are the Risks to Pets From Bed Bugs?

The most significant risk bed bugs pose to your pet is their bites. While they’re generally no worse than a typical bug bite—and they can be nearly indistinguishable visually—any itchy bug bite runs the risk of becoming infected from scratching.

This is especially true for cats that don’t have the same knowledge base of bed bugs and their bites. They scratch because it feels good, and they don’t have the necessary advanced knowledge not to do so.

Cats and dogs are also exposed to various pathogens that humans rarely encounter. They often interact with dirty things outside or in the litter box. Even in a clean home, your cat faces daily contact with pathogens and germs that stay far away from you.

Realistically, bed bugs will be more of a nuisance than a significant health risk. Still, they top the charts of the “nuisance pest” list for bugs when it comes to how much of a nuisance bed bugs are.

divider cat paws 2 oct 2026

I Think My House Has Bed Bugs! What Do I Do?

The first thing you should do when you think you have bed bugs is to contact a professional pest management service. Not only will they be able to diagnose your pest problem correctly, but they’ll also be able to treat it most effectively. Bug bombs purchased from a local store will almost certainly not be strong enough to treat a bed bug infestation; you need a professional-grade product that requires licensing.

Let the pest management service know that you have pets and tell them what type of pets you have; different products are safe for different animals. Personally request that they use the safest possible pesticides for your family and pets.

In November of 2012, the CDC released an advisory about health issues associated with the misuse of pesticides in controlling bed bugs. If you intend to use a pesticide in your home, ensure that you read and follow all label instructions. Ensure that the label states that the pesticide can be used on bed bugs—otherwise, the treatment will not work—and that it is EPA-approved by looking for the EPA registration number. Further, ensure that the pesticide is rated for and safe for indoor use.

Once you’ve confirmed a pest control service will come to treat your home, you’ll need to figure out what you’ll do with your pet and their things. You probably won’t need to throw away their bedding like you would your own. Bed bugs don’t find pet bedding to be as hospitable as human bedding, and they prefer human blood, so they’re more likely to gravitate to places where they can get it.

Laundering your pet’s bedding at the hottest temperature setting (at least 120° in the wash and medium or high settings on the dryer). Be careful not to spread the bed bugs to your pet’s bedding when you bring the bedding to the laundry and sort it.

If the materials can’t be washed but can be put in the dryer, dry them on medium to high heat for 10–20 minutes. This will help kill any bed bugs that made your cat’s bed their home.

If bedding or clothing has tears or holes, get rid of them. Put the bedding in a sealable plastic bag, seal it, and mark it with something that indicates it’s infested with bed bugs—like writing “INFESTED WITH BED BUGS” on the bag. Then toss it. Putting it in a plastic bag protects other people from interacting with an item infested with bed bugs.

Bed bug
Image Credit: Mehes Daniel, Shutterstock

Are Flea & Tick Preventatives Effective Against Bed Bugs?

While flea and tick preventatives may offer some protection against bed bugs, few of them are rated for use against these pests. Since these pests do not infest the pet’s body, there’s no reason to seek to put a preventative pesticide in their treatments.

To treat the infestation, you should only use products rated for a specific infestation. A veterinarian must treat cats infested with bed bugs to eradicate the infestation.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

Preventative wellness PGV mention keep cat healthy Preventative wellness PGV mention keep cat healthy mobile

divider cat paws 2 oct 2024

Final Thoughts

While our pets aren’t immune to bed bugs, they’re at a much lower risk of dealing with them than we are since bed bugs prefer to feed on human hosts. Still, you should be vigilant about protecting your home and family from bed bugs; they’re so hard to get rid of once you have them! The best medicine is prevention!

See also:


Featured Image Credit: lev.studio, 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

2 Responses

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

Why Is My Cat Drinking So Much Water? Our Vet Explains

One of the best ways you can love your feline friend is simply to watch them: watch what “normal” looks like, watch what...

Can Cats Eat Nectarines? Vet Approved Nutritional Facts & FAQ

It’s usually pretty adorable when a cat goes for a treat that you wouldn’t expect them to enjoy. Between fruits, vegetables, snacks, and...

Why Does My Cat Smell Bad? 17 Vet-Reviewed Reasons & Solutions

You know how unpleasant it can be when your feline friend starts to smell bad, especially if they like to jump into your...

Dinovite for Cats: Vet-Approved Nutritional Supplement (2026 Review)

Is your cat itchy? Is his stool softer than it should be? There are many reasons why your cat might benefit from a...

More related

Are Jute Rope Scratching Posts Safe for Cats? (Common Materials Explained)

Being a cat owner means stocking up on all kinds of scratching posts, especially if you don’t want your furniture clawed up! Whether...

Do You Have a Chatty Cat Who Just Won’t Shut Up? 7 Vet-Approved Possible Solutions

Do you have a cat that just won’t stop bothering you? Every time they see you, they yammer on and on like a...

7 Vet-Approved Cat Hacks Every Kitty Parent Needs to Know

Cats can bring endless joy and entertainment to your life, but that doesn’t make sharing a home with one any easier sometimes. From...

Sheba Cat Food Review of 2026: Recalls, Pros & Cons

Sheba Cat Food Review Summary Mars Inc. manufactures Sheba cat food, along with more than 40 other pet food brands. Sheba products are...

Keep reading

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 are slightly more likely to inherit some genetic conditions that will need extra care. Every breed of...

Catster_Health Problems Tonkinese Cats

My Cat Has a Front Paw Limp, What’s Wrong? Vet Approved Advice

When you notice your cat limping or favoring a certain leg, it can trigger your alarm bells. The good news is that, in many cases, a limp is often temporary and may resolve on its own. In other cases, it...

cat sitting in park with one front leg lifted up

Can Cats Eat Honeydew? Vet-Reviewed Facts & FAQ

When you think of cat treats, fruit might not be at the top of your list. Cats are obligate carnivores; they get pretty much all their nutrition from meat. But cats are known to be curious about plant foods, and...

Can Cats Eat Honeydew

How to Get Your Cat to Cuddle: 5 Vet-Approved Tips for Better Bonding

It’s most cat owners’ dreams to have a cute and cuddly cat that sits on their laps and curls up with them in bed, but this isn’t always the case. Like humans, cats have unique personalities, and while some cats...

cat enjoying cuddle

Can Feral Cats Spread Diseases to Dogs? Vet-Approved Facts & FAQ

If you have a feral cat population in your neighborhood (which is quite likely, as feral cats are prevalent in many areas) and own a dog, you may have wondered how safe it is for your dog to be around...

cat and dog fighting

Are Ladybugs Poisonous to Cats? Vet-Confirmed Toxicity

Ladybugs are small, brightly colored beneficial insects that can help any garden thrive to its fullest extent. They are exceptional friends to your garden because they eat aphids, tiny pests that gardeners and farmers spend hundreds to thousands of dollars...

a ladybug on yellow flower

Why Do Cats Bury Their Poop? 3 Vet-Verified Reasons for This Behavior

Burying items, especially waste, is not at all uncommon in the animal kingdom. Dog owners have long witnessed this behavior from their canine pals, who love to bury all sorts of goodies. But cat owners observe their cats carefully burying...

two cats looking at the litter box

How Long After Flea Treatment Can I Pet My Cat? Vet-Approved Facts & FAQ

Fleas are a pain for many pet owners. Though fleas can strike all year round, you are most likely to see them during the warm summer months. To keep these pesky bugs at bay, you will likely need to apply...

adorable cat get pampered by owner

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.