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.

4 Reasons Why Cats Drool & What to Do About It

Orange stray cat drooling with one hand scratch its chin

Cats are much less likely to drool than dogs, which is why the phrase, “Cats rule, and dogs drool,” is so appropriate. In fact, some cats never drool in their lifetime. However, other cats might do so frequently. There are a few reasons why a cat will drool. Some are nothing to worry about, while others require the care of a veterinarian. Here are four reasons that cats drool and what to do about it.

divider 2 cats

The 4 Reasons Why Cats Drool

1. They Are Happy

cat playing
Image By: Alexas_Fotos, Pixabay

Many cats drool when they are feeling happy and relaxed. You might find that your cat drools when they are kneading or while they are getting petted. They might drool when their toys or playmates excite them. Cats learn this behavior as young kittens when they nurse from their mother.

They drool and knead their mother’s belly to ensure a good flow of milk. The behavior does not carry on into adulthood with all cats, but many will revert to their kittenish ways whenever they feel content.

  • What to Do About It: No solution is necessary because everyone wants a happy cat in their life!

2. They Have Been Injured

Drooling is common in cats that have been injured in the mouth. If they cut their mouth, scrape their tongue, or slash their cheek, their mouths drool to keep things lubricated while they heal.

Some injuries will heal on their own, while others may need medical attention. It is essential to check your cat’s mouth daily to see if their injury is healing. If the injury seems to be sticking around, you should schedule an appointment with a veterinarian as soon as possible to determine whether antibiotics or stitches are needed.

  • What to Do About It: Monitor the injury, and offer wet food instead of dry. It may be necessary to see a veterinarian.

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

3. They Ate Something That They Didn’t Like

cat-near-food-bowl-with-food-at-home
Image By: Pixel Shot, Shutterstock

If a cat chews on something they do not like the taste or texture of, drooling may occur as the body’s natural defense to help clean their mouth. The drooling should be temporary and not accompanied by any other signs. Your cat might head to their water dish for a drink to quell the drooling.

If the drooling lasts longer than a few minutes and is accompanied by vomiting or diarrhea, your cat may have eaten something poisonous, and an emergency trip to the veterinarian is necessary.

  • What to Do About It: Try to determine what your cat ate, and keep it away from them in the future. Chances are that your cat will not try to eat the item again after the bad experience with it.

4. They Have Health Problems

If you cannot figure out why your cat is drooling, and they continue to do so for more than a day, an underlying health problem may be responsible. A respiratory problem, a viral infection, or oral cancer can cause the drooling. Dental problems like gum inflammation and gingivitis can also cause drooling. There is no way to be sure until a veterinarian is consulted.

  • What to Do About It: Make an appointment with a veterinarian as soon as possible.

divider 2 cats

Final Considerations

Luckily, drooling is not something that your cat should do regularly unless they are prone to drooling whenever they are feeling euphoric. If your cat seems to drool often for no reason, take your cat to the vet’s office. A veterinarian can provide you with peace of mind, if nothing else. Have you noticed your cat drooling before? If so, what were the circumstances, and what was the outcome? Share your experience with us by leaving a comment.


Featured Image Credit: Ling_Chen, 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

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 Much Do Turkish Angora Cost In 2025? Complete Price Guide

The Turkish Angora is one of the sweetest and most beautiful breeds in the cat world. These playful, affectionate cats are a favorite...

National Pet Preparedness Month 2025: When & What Is It?

Throughout recorded history, countless pets and animals have been lost to the unfathomable forces that are natural disasters. From hurricanes savaging the South...

CBD for Cats: Pros, Cons, Uses & Safety (2025 Update)

Review Summary Disclaimer: The information presented has been fact checked by one of our in-house veterinarians, However, this is not a recommendation, prescription,...

What Does It Mean When a Cat Is Panting? 7 Vet-Reviewed Reasons

Panting is very common in our canine pals, but is much more rarely observed in cats. It’s important not to shrug your cat’s...

More related

What Can Cats Drink Besides Water? 3 Vet-Approved Options

Did you know your cat probably doesn’t drink enough water? Urinary problems are the reason behind many vet visits, whether it’s treatment for...

Scottish Fold Siamese Mix: Pictures, Info, Temperament & Traits

Scottish Fold Siamese mix cats are not that common, so there is not much known about them. To learn about this designer cat...

Why Do Cats Show You Their Butt? 6 Vet-Reviewed Reasons

Although cats have lived with humans for millennia, they still do many things that leave us feeling puzzled or confused. One behavior that...

Happy Mew Year for Cats Day 2025: What & When Is It?

Over 46 million American households 1 have another reason to celebrate on January 2. It’s a holiday to celebrate our feline companions on...

Keep reading

Does Lemon Juice Kill Fleas on Cats? Vet-Verified Effectiveness & Safety Explained

Keeping our pets parasite-free is big business, with a projected 2026 global revenue of $3.68 billion.1 Fleas are quite the nuisance on several fronts. These pests can cause allergic reactions in pets while increasing the risk of secondary infections if...

lemon juice

Do Cats Get Jealous of Dogs? Feline Emotions Explained (Vet-Reviewed)

Jealousy is a complex emotion that humans experience when they have feelings of insecurity or fear. While we don’t typically think of our cats as having similar feelings as we do, they appear to be capable of more than we...

Golden Retriever and British Shorthair accompany their owner

My Cat Is Licking Their Belly Raw, What’s Wrong? Vet-Reviewed Possible Causes

Cats normally spend a great deal of time each day grooming themselves, and it’s a perfectly normal behavior. However, sometimes the grooming can get out of hand, and some cats can lick their belly raw. If this is happening to...

tabby cat lying on couch grooming fur on belly in sunlight

How to Tell the Sex of a Kitten: Vet-Reviewed Guide (With Infographic)

While it’s exciting to meet a litter of newborn kittens, it can be tricky to tell which of your fluffy new friends are male or female. Despite knowing how to tell the gender of a kitten, even experts can have...

Domestic kittens

Can Cats Eat Pork Rinds? Vet-Reviewed Facts & FAQ

If you frequently eat pork rinds either as a snack or as part of a meal, you’ve probably experienced your cat wanting some. After all, pork rinds are made from the skin of a pig, and pork is meat, so...

Can Cats Eat Pork Rinds

Why Do Cat’s Tails Puff Up? 4 Vet-Approved Reasons

Cats often puff their tails as a form of body language communication. It’s technically called piloerection! Felines use body language to communicate with each other and with us. A puffed tail means various things in cat language. It’s not always...

Cat Tail Puff Angry Defensive

How Does a Cat Neutering Procedure Work? Vet-Reviewed Facts & Care Tips

A neuter procedure is the surgical removal of a male cat’s testicles. Reading that definition might make you cringe. You may even question if the procedure is worth it. It’s not something you or your cat enjoys, but it comes...

cat neutered

Why Do Cats Scratch? 4 Vet-Reviewed Reasons for This Behavior

Have you lost count of how many times you’ve had to stop your cat from scratching your couch, carpet, or curtains? While cat scratching is nothing new to their owners, you may be left wondering why your feline participates in...

cat scratched leather