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.

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

Share

cat with open mouth and teeth

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 lost a tooth, should you be worried? If you’ve noticed your cat is losing teeth, don’t freak out! Sure, losing teeth at random is not a normal occurrence and certainly deserves your attention, but it might not be as bad as you think.

In this article, we’re going to go over a few possible reasons why cats lose their teeth and what you can do to help them.

divider 3 paws

Is it Normal for Cats to Lose Teeth?

The cat’s age matters. If your cat has been an adult for quite some time, this does not apply to them. However, if you have a kitten or juvenile on your hands, they might just be losing their baby teeth!

However, if your cat is older, and you have found a tooth or two laying around, it’s time to make an appointment. This could signal a problem that needs to be addressed by a licensed veterinarian.

cat dental formula, cat teeth
You are free to use this image, but we do require you to link back to Catster for credit

divider 2 cats

The 3 Reasons Your Cat Might Lose Teeth

So, let’s get down to the nitty-gritty on why your cat might lose their teeth. Age can speak volumes, so remember to keep in mind your cat’s current life stage.

1. Losing Baby Teeth

If you recently brought home a kitten, time might be getting away from you. By about 6 months, a cat should have a full set of 30 adult teeth. In the meantime, you might find a little tooth here or there.

In this case, if your cat falls within this age range, it is a totally natural and expected reason as to why your cat is losing teeth. If you suspect teething, make sure you’re giving your kitty lots of fun toys and snacks to chew on. That being said, younger cats can still lose teeth due to disease, so check their mouth for any problems and contact a vet if you are concerned.


2. Dental Disease

If your adult cat is losing their teeth, it is quite possible that they have some form of dental disease. Dental disease is a highly common issue with cats, as we mentioned before.

There are stages of periodontal disease. Initially, it starts as simple plaque buildup, but quickly leads to advancing issues. These issues can be incredibly painful for your cat and cause problems when they perform simple tasks like grooming, eating, or even playing.

Periodontal-Disease-in-Cats
You are free to use this image but we do require you to link back to Catster for credit
  • Plaque

Plaque is the first sign of a problem. Plaque is a thin, filmy debris that covers the teeth. At this stage, plaque is easy to remove from the tooth. Over time, however, this plaque can harden on the enamel.

  • Tartar

Have you ever looked at your cat’s teeth and noticed a brownish-yellow layer of funk by their gun line? This is tartar! This is the result of plaque being left on the teeth for too long. Once tartar forms, dental disease is much more likely, and the situation is harder to reverse.

  • Gingivitis

Gingivitis is a gum disease that can quickly lead to periodontal disease. Once the disease advances, it is sometimes impossible to reverse. During this stage, you can expect your cat to have swollen gums, drooling, difficulty chewing, and bad breath.

  • Periodontal Disease

When the ligament connecting the tooth to the socket becomes infected, this is known as periodontal disease. It causes teeth to become loose, as well as pain in the jaw. The bacteria involved can also spread in the bloodstream to other areas of the body. Sometimes a large pocket of pus forms, known as a tooth root abscess.

  • Stomatitis

Stomatitis causes more serious oral inflammation than gingivitis. This condition leads to many of the same visual signs but to a more severe degree. For example, you might notice a lack of grooming and unintended weight loss because it is difficult for your cat to complete these tasks. Some cats, such as those infected with FIV, are more prone to stomatitis and gingivitis.

  • Resorption

Resorption is an interesting form of dental disease that causes the body to essentially take the tooth back. Usually, it starts inside the tooth and spreads to the root or enamel. This is painful and not a direct result of other dental disease.


3. Breaks

Cat broken teeth
Image Credit: RJ22, Shutterstock

Some cats are more aggressive chewers than others. If your cat chews things particularly rough, there’s a good chance they could’ve broken off their tooth. Regardless of whether they’re biting another object, playing with another cat, or had some other form of trauma, accidents happen.

When a tooth is broken off, it is usually a fragment of a tooth. Checking your cat’s mouth you may see the remainder still in there, even if you can’t the root is likely to be present below the gumline. These broken teeth can be a route for infection into the jaw, so they are usually removed unless the break is only very superficial.

divider 1 paws

How to Prevent Tooth Loss in Cats

So, how exactly do you prevent tooth loss in cats? It’s definitely possible. Even though your cat might have an underlying problem with oral health, you can still take measures to ensure it doesn’t get worse.

Practice Good Dental Hygiene

It is an easily missed step—don’t beat yourself up about it. It’s rare to meet a person who actually brushes their cat’s teeth, even though they could really use it. While daily brushing is the most beneficial, brushing three times a week can significantly improve oral hygiene.

You can purchase kitty toothbrushes or find other creative ways to keep your cat’s teeth looking their best. Visit the Veterinary Oral Health Council for a full list of approved dental care products.

Consider Avoiding Wet Canned Food

Dry kibble is best to clean teeth and is one of the easiest types of food to come by. You can also buy specialized dental diets that are more effective at removing plaque. However, if your cat is losing teeth due to dental disease, dry food might be harder for them to eat and may need soft food until their dental procedure is complete and extraction sites have healed.

Hepper NomNom - Spill Proof Elevated Cat Bowl
  • NO MESS - The 360° tray on this cat food and water bowl set has a raised design to catch and...
  • WHISKER FRIENDLY - Shallow and wide metal containers with flat bottoms ensure your kitty can enjoy...
  • CHEW-SAFE MATERIALS - Kittens and cats love chewing on silicone and soft rubber - but it's a choking...

Feeding your cat a high-quality diet is important for keeping them healthy and happy. But it goes beyond the food you choose; the dishes they use also matter. The Hepper NomNom Cat Bowl is our favorite for its unique, five-star design that protects from whisker fatigue and promotes good posture which also aids in better digestion. As an added bonus, it’s beautifully crafted and offers a modern take on the traditional cat bowl that fits seamlessly with all home stylings. Learn more about the NomNom by clicking here.

At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!

 

 

Get Your Cat to the Vet

If you think there could be a problem with your cat’s teeth, make an appointment with a vet. While this is rarely a life-threatening emergency, it can signal a bigger issue that could cause you trouble.

If you wait, it can lead to more costly vet bills and extensive treatments later. So, it’s always best to stay ahead of the game.

divider 2 cats

Conclusion

So, now you can gauge a better understanding of potential issues with cats losing teeth. It could be age-related, trauma-related, or a sign that your cat might need dental work. Regardless of the issue, a vet can observe and recommend a solution.

Now you understand how big of a deal dental disease is in cats. While it might not be the underlying cause of your cat’s lost tooth, it should definitely be prevented in the future. Be sure to practice good feeding and hygiene practices with your kitty.


Featured Image Credit: birgl, 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

Chatting About Big Cat Tourism, Lion Hunting, and Learning From Our Mistakes | Chatty Cattys, Episode 26

In this episode of Catster’s Chatty Cattys podcast, Nicole and Dr. Karyn dive into the dark side of big cat tourism and the...

Why Cats Sit by the Door (But Don’t Go Through It)

Door-sitting is one of those quirky little habits that almost every cat owner experiences at some point. You know how it goes: a...

Six Legs Are Better Than Three – How A Tripod Dog and Kitten Found Friendship Through Recovery

Sometimes the most meaningful friendships begin in the most unexpected places. At a Maryland veterinary hospital operated by Last Chance Animal Rescue, two...

The Original Space Invaders – Why Zero Respect for Personal Boundaries Is a Good Thing

Cats have a reputation for being independent, and in many ways they are. But anyone who has tried to work at a laptop...

More related

How to Remove Candle Wax From Cat Fur: Vet-Approved Step-by-Step Guide

It’s a known fact that cats are experts at getting into all sorts of trouble. Some experiences are funny and cute, while others...

Cats & Christmas Trees: 10 Vet Approved Safety Tips

Christmas can be quite a taxing time for cat owners. It seems that you’re untangling your cat every few minutes from your Christmas...

Pine Cat Litter: Pros, Cons, & Things to Know

As a cat owner, you have many options when choosing cat litter for your feline pal’s litter box. For most pet parents, traditional...

What’s the Best Material for Cat Bowls? Vet-Reviewed Types, Pros & Cons

Most cat owners understand the importance of feeding high-quality food to their cats, but they pay less attention to the quality and features...

Keep reading

Are There Cats Without Whiskers? Vet Reviewed Facts & FAQ

If you’re a cat lover or even a casual observer, you’ve probably noticed that cats have long, delicate whiskers protruding from their faces. But have you ever wondered if all cats have whiskers? The Sphynx cat and other breeds with...

close up of cat whiskers

Can Cats Eat Spaghetti? Vet Reviewed Facts To Know!

It’s totally normal for loving pet owners to want to share their favorite foods with their feline companions. In many cases, this is a relatively harmless practice, though sometimes, it can be quite detrimental to your cat’s health. Spaghetti isn’t...

Can Cats Eat Spaghetti

How to Switch Cat Foods: Vet Approved Tips for Transitioning Your Cat’s Diet

Whether it’s because you think that your cat’s current food is no longer appropriate for them, it’s become impossible to find, or your pet simply refuses to eat it anymore, sometimes you have to switch your cat to a new...

white himalayan persian licking lips

Is it True That Cats Hate Aluminum Foil? 3 Vet-Reviewed Possible Reasons Why

As cat owners are well aware, cats are very opinionated animals. They have strong feelings about several aspects of their environment, and many feel the same way about aluminum foil. Most cats are not fans of aluminum foil, and some...

a roll of aluminum foil on countertop

8 Vet-Reviewed Common Cat Ear Problems & How to Treat Them

Who doesn’t love cat ears? They’re adorable and hilariously expressive! As charming as a pair of kitty ears can be, they can also cause your pet pain and discomfort when something is wrong. Ear problems in cats aren’t an everyday...

vet checking the ears if white cat

Can Cats Eat Fish Bones? Vet-Reviewed Feeding Facts

Cats are obligate carnivores. In the wild, they eat a good variety of small prey, depending on availability, and they make the most of their catch by eating all of their quarry. Prey are usually small mammals and birds, and...

Can Cats Eat Fish Bones

9 Best Foods for Siamese Cats in 2026 – Reviews & Top Picks

Siamese cats, with their striking blue almond-shaped eyes, short coat, and distinctive color points, are known for their friendly, sociable, and affectionate nature. As any Siamese cat owner would attest, these felines are more than just pets; they’re part of...

siamese kitten eating from a stainless bowl

Why Is My Cat’s Bottom Lip Swollen? 9 Vet Reviewed Reasons & What to Do

Your cat’s health is your responsibility—but sometimes you might not be sure whether anything is wrong. If you notice your cat has a swollen bottom lip, should you be worried about it? Should you call an emergency vet? The truth...

cat opening its mouth

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.