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.

National Hairball Awareness Day 2025: When It Is & How It’s Celebrated

pet hairball on owner hand after combing the cat

National Hairball Awareness Day was founded by renowned pet nutrition expert Dr. Blake Hawley to help educate cat owners about hairballs and how they can help prevent them. Veterinarians often teach pet parents about how best to treat kitties that experience hairballs often. However, there are a few things that you can also do at home to help. This year, National Hairball Awareness Day will be celebrated on April 25.

divider cats oct 2024

When Is It Celebrated?

This unique awareness day is celebrated on the last Friday of each April. You’ll likely see a few posts or memes on social media around this time to help spread the word. If you do, share it so other cat parents can also learn. If you don’t see a post, create one! Everyone would love to see photos of your kitties while sharing information with others who may not know how to prevent hairballs.

young cat sitting on wooden table with hairball
Image Credit: RJ22, Shutterstock

What Are Hairballs?

Hairballs in cats are also called trichobezoars.1 Cats naturally ingest fur as they groom themselves, and much of it passes through the digestive system without causing trouble. However, in some cases, it may get stuck in the stomach or intestines. This can happen due to an existing partial obstruction or a disease that causes slower digestion than normal. Hair will then form a large, tangled mass known as a hairball.

Are Hairballs Common?

Cats with long hair are more likely to get hairballs, but any cat may get the occasional one. The anatomy of your cat’s tongue is designed to work like a brush to remove hair. The hair they remove and ingest has the potential to cause a hairball.

cat hairball
Image By: Montakan Wannasri, Shutterstock

divider cats oct 2024

But Are They Dangerous?

You should become concerned if your cat is experiencing frequent hairballs or if they are particularly distressing for them. Frequent hairballs could be a sign of an underlying health condition slowing down their digestive system or an existing bowel blockage that may be contributing to the problem.

Hairballs may become dangerous if they grow too large for your cat to pass normally or to vomit up, creating a potentially life-threatening blockage. This is rare but more common in long-haired cats, and owners should be aware of the following signs:

  • Continued gagging, hacking, or retching
  • Lack of appetite
  • Lethargy/fatigue
  • Constipation or diarrhea

Can Hairballs Be Prevented?

The good news is that there are some things you can do to help prevent hairballs, especially for cats that experience them often. Your first step should be to visit the vet to ensure no underlying health condition contributes to the frequent hairballs. Then, give some of these tips a try.

pet hair brush with pet fur clump after grooming cat on the floor
Image By: RJ22, Shutterstock

Groom Them Regularly

Removing as much shed hair from your cat as possible through regular brushing keeps them from detaching dead and dying hair as they groom themselves. Brushing is a great time to bond with your pet as well. If they don’t particularly care for grooming, they may adjust to it with positive reinforcement.

Never brush or otherwise groom your cat forcefully, as it could make them adverse to it. You may consider professional grooming every few months if you can’t brush them at home or if it hasn’t been effective at controlling hairballs.

Some cats groom themselves excessively. Behavioral issues or illnesses can cause overgrooming, so if you notice them licking themselves more than usual, you should make an appointment with the vet. This is especially true if they favor a particular spot and have lost fur. However, you may be able to discourage excessive grooming by reducing stress, treating allergies, or taking medication for a diagnosed thyroid condition.

Change Their Diet

The solution to frequent hairballs may be as simple as changing your cat’s diet. You can adjust their diet in many ways to help prevent hairballs, including food and treats formulated specifically for hairball control. Pumpkin, apples, and carrots are high in fiber and may help your cat’s digestive system work more efficiently. Oily fish like tuna and sardines can lubricate the digestive tract and keep things moving smoothly so that hairballs don’t have a chance to form or cause an obstruction.

cat eating raw foods
Image Credit: Monika Wisniewska, Shutterstock

Increase Hydration

Just like humans, dehydration in cats can slow digestion and cause other health issues. Humans can go to the fridge and grab a bottle of water. How do you get your cat to hydrate? You can do a few things to encourage your cat to drink more or provide hydration in other ways.

First, ensure there are multiple sources of fresh water throughout the home. You may need to place several water bowls. If possible, make at least one of these a water fountain. Second, try offering wet food, water from tuna, or low-sodium chicken broth to their food as well.

Cats can be very particular about many things, including the water they drink. The right water fountain can provide your cat with clean, fresh water.

Hepper Stainless Steel Cat Water Fountain
  • Premium 304-Grade Stainless Steel - This metal cat water fountain is hygienic, with superior...
  • Serene & Healthy Cat Drinking Fountain Experience - With whisper-quiet pumping & an advanced...
  • Say Goodbye to Dehydration - Provide your cat with a constant source of flowing water with this...

We recommend Hepper's Stainless Steel Cat Water Fountain, an easy-to-clean model with three different flow modes, a large capacity, and effective triple filtration. This minimalist fountain runs quietly and will fit right into your home.

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!

divider cats oct 2024

Conclusion

While cleaning up a hairball mess is unpleasant, hacking one up is equally uncomfortable for your cat. If you notice frequent hairballs or that they are struggling to vomit them up, you should first contact the vet for a medical evaluation. If your cat is otherwise healthy, try making changes to prevent hairballs. They will appreciate your efforts, and you will have fewer messes to clean up after!

See Also 


Featured Image Credit: RJ22, 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 to Get a Feral Cat Into a Carrier: 14 Expert Tips & Tricks

Feral cats can be challenging animals to deal with. They’re skittish and easily spooked, making it difficult to get them into a carrier...

Can Cats Eat Dill? Vet-Reviewed Facts & FAQ

Are you looking for a cheap and effective treat for your cat? Or are you worried because you just caught your cat chowing...

At What Age Should You Neuter or Spay Your Cat? Vet-Approved Facts & FAQ

Over the years, the recommended age for spaying or neutering cats has changed slightly. There are still varying opinions, but most veterinarians agree...

Adam Ellis Talks About His Photo Book “Tiny Hats on Cats”

Adam Ellis began making tiny construction paper hats for his kitten, Maxwell, solely to amuse himself. It was a serendipitous beginning. “It started...

More related

How Much Do Ragdoll Cats Shed? Brushing & Bathing Tips

Many people love cats as a pet because a lot of them are independently spirited and often require less maintenance than a dog...

Silver Savannah Cat: Info, Pictures, Origin & History

Savannah cats are magnificent creatures with an irresistibly exotic look. This graceful and slender cat is the result of a cross between an...

What to Feed a Diabetic Cat to Gain Weight: Vet-Reviewed Health Tips

Diabetes has become an epidemic, not just in people but also in pets. Feline diabetes is most similar to type 2 diabetes in...

What Does It Mean if Your Cat’s Eyes Change Color? Our Vet Answers

It is said that the eyes are the window to the soul, and I think that’s especially true when it comes to the...

Keep reading

Congestive Heart Failure in Cats: Vet-Reviewed Facts & When to Euthanize

Being a cat parent comes with many ups and a few unfortunate downs. We do our best to take care of our cats so they can live long and healthy lives, but health conditions can creep up when we least...

a red long-haired tabby cat is being checked up by a vet

Treating Ear Mites in Cats: Vet-Approved Tips & Tricks

Cats have incredible ears! Their hearing range is over 10 octaves, more than dogs or humans, and they have 32 muscles in each ear to help them pinpoint sounds exactly. But that doesn’t make them immune to parasites. If your...

white orange cat with ear mites

Cat Airplane Ears: 4 Vet-Verified Reasons Why Cats Do This, Facts & FAQ

Cats are known for their quirky behaviors, but one that continues to baffle pet owners is when they have “airplane ears.” This seemingly strange behavior does have a purpose, and it’s not necessarily a good thing when your cat has...

Cat laying on the grass with airplane ears

Is It True That All Cats Hiss? Vet-Verified Facts & FAQ

When coming in contact with a strange cat you’ve never met, your first reaction may be to pet them. Reaching your hand out and hoping for a head bump or nuzzle is natural for cat lovers. Unfortunately, that isn’t always...

Abyssinian cat hisses

How to Socialize Your Kitten: 6 Vet-Approved Methods

It’s always exciting to bring home a new kitten. Not only are they incredibly cute, kittens are also full of personality and charm. Of course, you want your cute little kitten to relate well with you and the people you...

two kittens playing together outdoors

Evanger Cat Food Review in 2025: Reviews, Pros & Cons

Review Summary At first glance, this brand looks very high-quality. It is a bit more expensive, but you’re paying for extra meat and novel ingredients. Many of the formulas are high in protein and nutritious ingredients. However, this brand has...

Evanger's Review

Do Cats Gain Weight After Being Spayed? Vet-Reviewed Facts

Most prospective cat owners look forward to having their cat spayed or neutered. After all, tom cats and queens are significantly more annoying and cause a lot more trouble for their owners than spayed and neutered cats. However, most cat...

cat recovering from spay surgery

Can Cats Eat Hazelnuts? Vet Approved Nutritional Facts & FAQ

Hazelnuts are a great addition to our human diet for being a source of healthy fat that is loaded with nutrients and antioxidants. Whether you are snacking on a handful of hazelnuts or are enjoying the delicious forms of hazelnut...

Can Cats Eat Hazelnuts