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.

Why Is My Cat’s Fur Matted on His Back? 10 Vet-Reviewed Reasons

Share

cat with matted fur

Our feline friends spend a good amount of their time grooming themselves, but even with all that work and attention, they occasionally get mats in their fur. This is especially true when it comes to the back, as matted fur along the spine is fairly common. But why does your cat’s fur get matted on their back?

The fur of a cat’s back can get matted for various reasons, which we’ll look at in detail below. We’ll also share why matted fur is bad for your cat and what you should do to help them, so keep reading!

divider cat paws oct 2024

The 10 Reasons That Your Cat’s Hair is Matted on His Back

1. Difficulty Grooming the Back

For some felines, the issue is that they simply can’t groom their backs very well. After all, the back is a difficult area for any cat to reach, and if there isn’t another cat around to help them groom that area, they can easily develop mats. Difficulty grooming the back is a more significant issue in cats who are overweight, as they may just have too much mass to reach around to get to that part of the body. Matted fur on the back can also be more likely to occur in felines experiencing pain that stops them from bending their spine to reach the back.

If you’ve noticed that your cat seems to be struggling with reaching their back for grooming, ascertain whether they’re showing any signs of being in pain or if they might be a little chunky. Take them to the vet if you believe they’re hurting, and if your cat is overweight, speak to your vet about how to help them shed a few pounds.

tabby cat grooming itself on a cat tree
Image Credit: ErikGlez, Shutterstock

2. Age

As cats age, they often lose some flexibility, making it more challenging to reach their back to groom. So, if your cat is getting up there in years, there’s a good chance this is why the fur along their back has gotten matted. While it’s always important to brush your cat (particularly if they have longer fur), it’s vital to do so when your cat reaches an age where they can’t groom as much of themselves due to being less flexible.


3. Doesn’t Groom Often

Another reason the fur along the back can get matted is that some cats just don’t groom themselves as frequently. While this could be due to your cat being a little lazier than other felines in this area, it could also stem from some kind of oral problem. Dental disease, stomatitis, oral tumors, or a cut or sore in their mouth may make it so they won’t want to groom themselves. If your cat has always been a little lax in the grooming area, it just means you’ll need to brush them more often. But if your cat formerly enjoyed grooming but doesn’t groom often now, it could be due to an issue with their mouth.

Oral problems aside, a cat that isn’t feeling well for any reason may not groom themselves as much. So, if your kitty is showing any signs of illness, such as not eating, a change in behavior or litter box habits, a change in water consumption, or anything else that seems off, see your vet.

sick cat lying on the sofa
Image Credit: Zhuravlev Andrey, Shutterstock

4. Friction

Cats are constantly rubbing up against stuff—your legs, furniture, blankets, cat trees, and more. All that rubbing against things equals friction, which can make it more likely for fur to get knotted, tangled, and matted. So, if your kitty is fond of rubbing their back on things or enjoys rolling around on carpets, this could be why the fur is matted on their back.


5. Long Hair

Cats with long hair are gorgeous, but all that hair makes them more likely to develop mats. Whether they just have an overabundance of fur or a thick undercoat, longhaired feline breeds are more prone to mats, which could show up on their backs. If you have a longhaired feline, it’s vital that you brush them regularly to prevent mats from happening!

fluffy cat sitting outdoor
Image Credit: Esin Deniz, Shutterstock

6. Shedding

All cats shed. However, if a cat’s loose hair isn’t regularly removed from the rest of their haircoat, it can increase the chances of matting. Again, this is especially true for longhaired kitties because their lengthy locks are more apt to tangle.


7. Humidity

Interestingly, humidity can also cause a feline’s hair to mat on the back and in other areas. So, if you live in a particularly humid part of the country or your cat is often outside when humidity hits, this could be causing their mats.

fluffy cat lying on windowsill
Image Credit: Vasylchenko, Shutterstock

8. Foreign Objects

This reason is likelier for cats who spend time outdoors, but foreign objects can get tangled up in the fur and lead to matting. This could be anything, but the objects most prone to tangling include sticky substances, burrs, and twigs. Of course, foreign objects can get lodged in the hair of indoor felines, too, but if your pet is running around in the backyard, they run a bigger risk of getting something caught in their fur.


9. Skin Conditions

Has your cat been dealing with skin allergies, dermatitis, or another skin condition? If so, this could be why their fur is matted on their back. Skin conditions such as these can cause irritation and itchiness, which lead to excessive licking, scratching, and biting at the affected area. These behaviors can cause fur to become matted if they go on for too long.

cat with bald spots and thinning fur
Image Credit: sophiecat, Shutterstock

10. Stress

It may seem odd to think of our pets getting stressed, but they do. For cats, stress can be caused by significant life changes, such as a new baby in the home, moving, or the death of another pet. If your cat is experiencing stress, they could be grooming excessively or not at all. This could lead to the fur on their back becoming matted. If your feline is stressed, they may also show signs like lack of appetite and frequent hiding. You can try to help your pet with their stress or talk with your vet if it seems like what you’re doing isn’t helping.

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 oct 2024

Why Is Matted Fur Bad for Cats?

A few small mats here and there may not seem like a big deal, but matted fur is often uncomfortable for felines. Plus, if the fur gets incredibly matted or large areas are matted, the mats could cause pain for your pet. Worse than that, mats in a cat’s fur stop the skin underneath the mats from receiving fresh air, so skin can get hot, dry, itchy, flaky, or even infected. And there’s more—matted fur is the perfect place for parasites like fleas and ticks to hide; your cat might have these on them, and you’d never even know.

Keeping your kitty’s fur as mat-free as possible is vital to their health and well-being!

owner brushing tabby cat
Image Credit: Mouse family, Shutterstock

How Can I Help My Cat With Their Mats?

If your cat’s fur is matted on the back, you can help them out a couple of different ways depending on the size and severity of the mats.

If the mats are small, you can use a metal mat comb to try to work them out (gently!) Hold the matted fur close to the skin while you comb with short strokes to decrease pulling on the skin. You may also want to try an oil-based detangler on your pet’s mats.

If mats are large, the comb probably won’t work on them. Instead, you can try pulling them apart (again gently!) with your fingers. If that doesn’t work, the mats will need to be cut out. Unless you’re experienced in grooming, you do not want to cut a mat out yourself. Feline skin is incredibly delicate and can easily be cut or nicked. Instead, take your pet to a groomer or your vet to have mats removed.

And if you want to prevent mats on your cat’s back, brush them regularly! Not only will this make kitty feel better, but it also offers the two of you an excellent opportunity to bond.

divider cat paws oct 2024

Conclusion

Cats can develop mats in the fur on their back for several reasons. This can occur when a cat ages and loses flexibility, has an issue with their mouth, isn’t feeling well, is stressed, and more. You can help prevent mats on your cat’s back by brushing them regularly, but if the cat already has mats, you can try gently detangling them with a comb or your fingers. If this doesn’t work, the mats will need to be cut out.


Featured Image Credit: Pezibear, 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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

A Paw-sitive Milestone: Canada Officially Becomes a Declaw-Free Nation

Canada has officially become a declaw-free nation. On May 25, 2026, a new regulation was filed in Ontario under the Provincial Animal Welfare...

The Surprisingly Simple Ways to Help a Cat With Hairballs

Cats spend an astonishing amount of time grooming. It is part hygiene routine, part comfort ritual, and part instinct that traces back generations....

What a CATastrophe! A Tire-ing Ordeal For a Pony in the UK

As you would expect, our weekly news updates are usually centered around feline topics – we are a cat care website after all...

Ask Dr. Paola – Help! My Cat Has Stopped Eat His Wet Food! (June 1, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

More related

Can Cats Eat Tacos? Vet-Verified Facts & FAQ

We all know about taco Tuesdays because who doesn’t love tacos right?! It is tempting to want to share your meal with your...

How To Keep Possums Away from Cat Food: 11 Great Ways

Possums are a common problem for pet owners. No one likes to find a possum raiding their cat’s food bowl. They are attracted...

Why I Love to Talk About My Cats: Dr. Karyn Tells Us More

Hi, I’m Dr. Karyn! Read my introduction to learn more about me and meet my five hilarious cats: Clutch, Cyril, Alex, Zelda, and...

Can Cats Eat Chia Grass? Vet-Reviewed Nutritional Information & Facts

It is natural and instinctive behavior for cats to eat grass, and it has many benefits for your feline. Some of the claimed...

Keep reading

Do Cats Like Pillows? Vet-Reviewed Behavior Science & Info

Cats are the queens and kings of sleep. They spend an average of 15 hours a day sleeping and sometimes as much as 20 hours! That means for those particular sleepyheads, they might only be awake about 4 hours every...

a tabby cat sleeping on a pillow

Can a Cat Overheat? Vet Approved Signs & How to Help Them

Due to their desert-dwelling ancestors, cats are often believed to not be affected by hot weather. While their normal body temperature is higher than our own—101.0°F to 102.5°F—cats are no better at handling overly hot weather than humans are. Cats...

cat stretching a rocky beach and a beautiful sunset over the ocean

Can a Cat Detect Seizures? – Anecdotal Reports and Scientific Facts in Perspective

Most people know that certain dogs qualify as service animals under the Americans with Disabilities Act (ADA). Dogs have the ability to detect seizures in humans before they happen, or respond once they begin, and these dogs are known as...

Domestic cat lying on owner's lap

Why Is My Cat Suddenly Walking Like They’re Drunk? 10 Vet-Reviewed Reasons

It’s a question that concerned cat owners may ask: Why is my cat suddenly walking like they’re drunk? There are many possible reasons for this, and we will discuss some of them below. Cats can become unsteady on their feet...

orange cat shaking its tail

How Did My Indoor Cat Get Fleas? 7 Possible Reasons (Vet Verified)

You might think that your indoor cat would be safe from a flea infestation, but sadly, that’s not always the case. The bad news is that even indoor cats can get fleas. While indoor cats are admittedly at lower risk...

cat scratching ear

Can Cats Eat Ham? Vet-Approved Health Benefits & FAQ

Since felines are obligate carnivores, their diet primarily consists of meat. They require certain essential nutrients that can only be found in animal products. And one of those products is ham. If you’re wondering whether it’s safe for your cat...

Can Cats Eat Ham

How to Speak Cat: Vet-Verified Ways of Communicating with your Kitty

Think your cat can’t talk to you and you can’t talk back? Learn how to speak cat by paying attention to your cat’s body language and vocalizations....
young cat owner playing with her pet at home

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

Nutro Cat Food Review Summary Founded in the 1920s, Nutro is an American pet food manufacturing company and a subsidiary of Mars Inc., which also manufactures other pet food brands, including Whiskas, Royal Canin, and Iams, and is now headquartered...

Nutro Cat Food Review

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.