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)

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.

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!

PangoVet_Mention-in-Content for PangoVet2 save money

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.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

How Do Vets Neuter Cats: Our Vet Explains Step by Step

Congratulations! You just adopted your first boy cat. Maybe it’s a small kitten you found outside. Maybe it’s an older cat that’s been...

Is Lethargy Normal After Surgery In Cats? Vet Approved Care & Health Facts

Whether it’s a routine operation or major surgery, cats need time to recover after any surgical procedure. They need extra care and attention,...

Do Cats Like the Scent of Vanilla? What You Should Know

As any cat owner can tell you, cats can be set in their ways. If they like something, you know it. If they...

The 6 Best Online Vet Services for UK Pet Owners in 2025 – Reviews & Top Picks

Veterinary care in the UK has evolved dramatically in recent years. The rise of telemedicine has transformed how pet owners access professional advice,...

More related

Do Cats Have a Clitoris? Feline Reproduction Facts & FAQ

If you’ve ever wondered if female cats have clitorises, the answer is yes; it’s an anatomical part shared by all female mammals! Fetuses...

Do Cats Like Air Conditioning? What You Should Know & Vet-Approved Safety Guidance

Many cats will enjoy moderate air conditioning if it’s used on a hot day, as it helps them stay cool. In a natural...

Can a Cat Remember Abuse? Everything You’ll Want to Know (Vet Answer)

Cats are fantastic creatures and great companions. They purr, provide us with hours of entertaining internet videos, add warmth to our homes, and...

Trimming a Long-Haired Cat’s Bottom: 7 Vet-Verified Tips & Tricks

Owners of long-haired cats will know the struggle of keeping their cat’s bottoms clean. Poop and debris can easily get caught in the...

Keep reading

5 Cat Marking Behaviors: Vet-Reviewed Facts & Prevention

Cats may be small, but they are territorial little things. It makes a lot of sense if you think about your cat’s wild ancestors. They were only able to survive if they were successful hunters with access to a secure...

cream silver tabby norwegian forest cat marking its territory

5 Best Fresh Cat Food Delivery Services in Australia in 2025 – Reviews & Top Picks

We love our cats here in the land down under, and we want the best for them. We’re always on the lookout for new and interesting ways to pamper our feline friends. One of the latest trends to hit Australia...

Cat eating fresh cat food

Rare Cannabinoid Company Hawaiian Choice Pet CBD Oil Review 2025: A Detailed Look

By now you’ve no doubt heard about the benefits of CBD for humans. You’ve probably also heard that this hemp product can be beneficial for dogs. But what about cats? Believe it or not, all mammals (and most other animals,...

Rare Cannabinoid CBD Pet Oil

Do Calming Collars Work for Cats? Benefits, Side Effects & FAQ

Disclaimer: Opinions expressed by the author do not necessarily reflect those of the veterinary reviewer. Does your cat get stressed easily? Maybe your cat is marking their territory everywhere. Or worse—maybe your cat is attacking other animals in the house....

cat with red calming collar

How to Introduce a Cat to a New Home: 6 Tips & Tricks

If you’re bringing a new cat into your home and you already have one or more other pets, it can take some time for them to adjust. Your new cat may be nervous about entering a new environment, and your...

Balinese cat lying on sofa at home

Why Does My Cat Chew on My Fingers? 8 Vet-Verified Reasons

Cats do weird things sometimes, and if your cat has ever tried to chew on your fingers, you might be wondering what on earth has gotten into them. Some cats might choose to chew plastic; for others, their owners’ fingers...

Gray Cat bitting hand

Can Cats Eat Fish Sticks? Vet-Approved Nutritional Science & Info

Curiosity is a concept almost universally associated with cats, and unfortunately, cats tend to lead the charge with their mouths! Most cats are not shy about trying new foods. Fortunately, if you find your cat’s face first in your plate...

Can Cats Eat Fish Sticks

Botflies in Cats: Signs, Causes & Care (Vet Verified)

A botfly larva doesn’t intend to find its way onto your cat, but it could cause a problem if it does. Once there, it will burrow and make your cat its host for the next month. Skin lesions often look...

Bot Fly Larva