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 Does a Comb Make a Cat Gag? Vet-Reviewed Facts & FAQ

a cat that feels sick and seems to vomit

Maybe you have seen the videos online or experienced this yourself at home: you flick the teeth of a comb, and your cat gags. Why? Cats are far more sensitive to sounds than humans, and they can hear frequencies that we cannot. So, when your cat hears the teeth of the comb being flicked around, it irritates them enough to make them gag.

Although this might sound amusing at first glance, it is anything but. If your cat is distressed by the sound, it should not be recreated intentionally. Keep reading to learn more about the potential health concerns associated with combs and other odd sounds.

divider single cat paw oct 2024

Can a Comb Give a Cat a Seizure?

It might sound ridiculous, but it is true: the sound of combs can give cats seizures.1 That is why it is so important to avoid creating sounds that can lead to serious complications.

Why does this happen? Well, it is a lot like audiogenic epilepsy in humans. The condition in cats is known as FARS.2

a plastic hair comb on hair
Photo Credit: Natriyka, Shutterstock

What is FARS?

FARS stands for feline audiogenic reflex seizures. It is also sometimes referred to as Tom and Jerry syndrome. It is a form of epilepsy in geriatric cats triggered by high-pitched noises, such as the teeth of a comb being flicked.

How FARS Develops

At this moment, it is uncertain how this condition forms in cats. However, due to its prevalence in certain breeds, it is thought that there may be a genetic component.

Age is also thought to be a factor. As cats age and lose their hearing, they cannot hear lower-pitched noises. Because of that, higher-pitched noises may spook older cats more.

Potential Triggers

Triggers may vary between cats. While your cat may gag at the sound of a comb, another may not be so bothered by it. Yet, some familiar sounds tend to trigger FARS reactions in cats.

Some of these sounds include:

  • Crinkling tin foil
  • Tapping a glass
  • Hammering nails
  • Tongue clicking
  • Crunching paper or plastic bags
  • Keyboard tapping or mouse clicking
  • Metal clanging against ceramic (such as a spoon and a bowl)

If your cat reacts poorly to any of these sounds, try to find ways to avoid making them.

divider cat faces 2 oct 2024

Types of Seizures

There are different seizures that your cat could suffer with FARS. The type of seizure your cat experiences can change how their body reacts.

sick cat lying on blanket
Image Credit: one photo, Shutterstock

Generalized Tonic-clonic Seizures

This is most likely what you envision when you think of a seizure. A generalized tonic-clonic seizure is when the animal loses the ability to control their body, with legs shaking, spasming, or paddling, and the cat sometimes chewing or foaming at the mouth. These seizures can occur for 1 to 2 minutes and can be frightening to witness.

Your cat may lose control of their bladder or bowels, and when the seizure is over, they may be exhausted and distressed. If the seizure continues for 5 minutes or more, call for emergency help.

Myoclonic Seizures

Myoclonic seizures are quick, sudden jerks in the muscles and make up the majority of cases of cats with FARS. In fact, you have probably experienced something similar before without knowing it. If you have ever had the experience of jolting just as you are about to fall asleep, you have experienced myoclonus.

Although your cat will likely seem fine after this, an impromptu check-up never hurts, and it may be a good idea for you to take a video of the episode if you can.

Absence Seizures

Absence seizures are often characterized by bouts of staring or absent-mindedness. Although cats often space out on their own, if it seems abnormal to you, it could result from an absence seizure.

They can occur alongside one of the other two seizures listed or appear independently. If an absence seizure occurs on its own, it is likely unnecessary to take your cat to the vet. Still, use your own discretion when making this decision.

divider cat faces 2 oct 2024

Which Cats Are Most Susceptible?

So, which cats are most likely to develop FARS? Elderly cats have a higher risk for FARS. Also, some breeds are more susceptible to it. It has been noted that Birman cats have higher chances of suffering from FARS, which is why experts believe there could be a genetic component involved in the condition.

Treatment

Different medications can treat your cat if they experience seizures often. Consult a vet about which medications are suitable for your feline friend, and stay vigilant about avoiding noises that may trigger an episode.

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 cats oct 2024

Conclusion

Cats rely on their owners to care for them, and it is important to avoid exposing them to sounds that may cause them distress or discomfort. When your cat is gagging from the sound of the comb, that is their way of telling you that they do not like that!

Paying attention to our furry friend’s needs is the best way to ensure they live a happy and healthy life. We hope this article has given you greater insight into your cat’s quirks and needs!

See Also: 


Featured Image Credit: Katrin Baidimirova, 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

Grow a Herb Garden That’s Safe for Your Cat

If you love cooking with fresh herbs, you’ve probably daydreamed about growing your own little garden. But if you share your home with...

Why Does My Cat Drink Water With Their Paw? 4 Vet-Verified Reasons

Cats drinking water with their paws is a common behavior, but it can be perplexing for owners. Many owners notice their cats drinking...

What Kind of Cat Breed Is In the Highmark Commercial? Famous Cats Presented

If you live in the Pennsylvania area, you might’ve seen commercials put out by Highmark Health in the past couple of years that...

What to Do with a Stray Cat That Won’t Leave? Vet-Approved Tips & Tricks

If you have a stray cat outside your home, you should first assess the animal’s condition. What you should do with a healthy...

More related

Why Do Cats Chatter at Birds? 5 Possible Reasons & FAQ

Cats are vocally gifted and can produce up to 21 distinct vocalizations.1 Although cat owners are accustomed to their pets meowing, they may...

Nature’s Variety Instinct Cat Food Review of 2026: Recalls, Pros & Cons

Nature’s Variety is the brand behind Instinct cat foods, available as wet canned food, dry kibble, and toppers. Its inspiration is knowing that...

7 Vet-Verified Facts About Seal Point Siamese Cats (With Pictures)

Seal Point Siamese cats are some of the most attractive and unique cat breeds and color point patterns on the planet. They have...

Maine Coon Kittens for Sale in Pennsylvania: Breeders List 2026

Catster advocates for adopting before shopping, though we fully understand there are many reasons for seeking a breeder. So, we encourage it to...

Keep reading

Are Raid Fly Ribbons Poisonous to Cats? Vet Approved Facts & FAQ

It can be tricky to care for our pets while attempting to get rid of pests. If you have many bugs intruding on your home, finding the right way to repel or kill them without endangering your cats can be...

flies caught in a flycatcher tape

How to Stop a Cat From Climbing a Christmas Tree: 6 Vet-Reviewed Safety Tips

Christmas is a time to decorate your home with decorations to get you in the holiday spirit. One such decoration that is found in most homes is, you guessed it, Christmas trees. It’s fun to put up a tree, and...

cat hiding in the Christmas tree

9 Best Eco-Friendly Cat Foods in 2026: Reviews & Top Picks

Our pets do create a serious dent in the environment, unfortunately. Just like us, our pets have to eat. Growing and producing this food produces a lot of waste and has a significant impact on the environment. Luckily, though, if...

orange cat eating wet food

Why Is My Old Cat Meowing So Much? 10 Vet-Reviewed Reasons

As cats age, they may start vocalizing more often. Some cats naturally meow more than others, but if your elderly cat starts meowing much more excessively, it can make you wonder if your cat is experiencing a problem. Determining the...

abyssinian-cat-meowing-at-the-sofa

Does Boric Acid Kill Fleas on Cats? Vet-Reviewed Use & Safety Guide

Having fleas on your pet and in your home is a terrible nuisance. Not only do they cause skin irritation for your pets, but they can also lead to other, more serious health problems. There’s also considerable aggravation when it...

boric acid powder in spoon with boric cream and drops bottle

Keratitis in Cats: Causes, Diagnosis & Treatments (Vet Answer)

If you notice your cat squinting or has a discolored spot on the surface of their eye, take them directly to their veterinarian. Keratitis is a condition that can affect your cat’s eyes and may have several different causes. Let’s...

a stray cat outdoors with keratitis

Best Way to Feed a Cat: Times, Amounts & Frequencies Explained

Many cats are more than happy to make it known when they want to be fed, but they may not know when and how much they actually should be fed. Some of us like to eat too much, and cats...

man feeding his hungry cat at home

Are Geckos Poisonous to Cats? Vet-Reviewed Dangers & FAQ

Geckos are not venomous or poisonous to cats and dogs, but they can carry a liver fluke, the trematode parasite Platynosomum fastosum, which can potentially cause serious illness. The condition that it causes is sometimes called “lizard poisoning.” Read on...

leopard gecko