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

7 Best Modern Cat Litter Boxes That Look Great in Your Home in 2025 – Reviews & Top Picks

For many cat owners, balancing the needs of feline companions with the standards of style and functionality in the home can be challenging....

How to Train a Maine Coon: 5 Vet-Reviewed Tips & Tricks

When you think of training your cat, how complicated does it sound on a scale from 1 to 10? You might have a...

How to Make a Cat Feel Comfortable in a New Home: 12 Vet Approved Tips

Making a big move can be scary, especially when that means switching owners or going from a shelter to a forever home. For...

How to Clean Up Cat Hair: 10 Easy Ways

Cat hair has a way of finding its way all over everything in your home. Whether your cat has touched the item or...

More related

Are ZZ Plants Toxic to Cats? Vet-Reviewed Houseplants Examined

Famously known as the ZZ plant, the Zamioculcas zamiifolia is a popular houseplant due to its ability to thrive even in unfavorable conditions....

Why Does My Cat Clean Herself on Me? 4 Vet-Verified Reasons & When to Worry

Cats have quite a few strange behaviors. Even if you have been living with cats forever, you may still be surprised by their...

Can Cats Share a Litter Box? Vet-Reviewed FAQ & Tips

Although cat litter trays are an unglamorous side of cat parenting, these items are more than just a bathroom for cats, as they...

Why Does My Cat Lick the Wall? 5 Vet-Reviewed Reasons for This Behavior

Typically, cats use their tongues to clean themselves and lap up water. However, you may have noticed that your feline has taken a...

Keep reading

How to Calm a Stressed Cat After Moving: 17 Vet-Verified Tips

Did you know that moving is considered one of the most stressful life events humans can go through? It’s true, but it’s not just us that moving impacts. Our pets can be extremely stressed out by the entire process, and...

woman-petting-her-cat

Why Do Cats Like Squeezing into Tight Spaces? 7 Vet-Reviewed Reasons

Cats have many strange behaviors that can include chattering, kneading, headbutting, and more, but one of the strangest has to be their desire to squeeze into tight spots that seem to be way too small for comfort. If your pet...

bengal-cat-hiding-in-a-drawer

Can Cats Eat Chocolate Cake? Vet Reviewed Facts & Safety Guide

The all-time favorite snack of most people, chocolate is an incredibly delicious treat made from cocoa beans. It is used in the food industry worldwide for making various specialties in the form of sweet desserts. If you are a pet...

Can Cats Eat Chocolate Cake

Can a Cat Overheat? Vet Approved Signs & How to Help Them

Due to their desert-dwelling ancestors, cats are often believed to not be affected by hot weather. While their normal body temperature is higher than our own—101.0°F to 102.5°F—cats are no better at handling overly hot weather than humans are. Cats...

cat stretching a rocky beach and a beautiful sunset over the ocean

When to Call an Emergency Vet & How to Find One for Your Cat – Vet-Approved Advice & Guidance

Cats are great at masking pain, which makes it more difficult for kitty parents to identify what’s an emergency and what’s not, particularly early on. Here are some signs in cats that call for emergency vet care, no matter the...

A cat with an emergency first aid kit.

Ziwi Peak Cat Food Review of 2025: Recalls, Pros & Cons

Review Summary Ziwi Peak has some of the best ingredients and uses almost exclusively animal meat in its formulas. It is foods that are protein-rich and include many nutrient-dense ingredients, like organ meat. However, they are a bit more expensive...

Ziwi Peak Wet Cat Food Review

Feline Idiopathic Cystitis in Cats: Signs, Causes, and Care

Urinary tract diseases are fairly common in cats, so it’s important for cat owners to be well-informed about this area of cat health. Cats can contract several different kinds of urinary tract diseases. Veterinarians will conduct tests to diagnose the...

cat pee on carpet

How Do Vets Put Cats Down? Vet-Verified Facts & Info

There will always be the dreaded day we have to say goodbye to our beloved pets. There never seems to be a good way to go about that, and it never seems like the right moment. It’s something we all...

sad, bored or sick cat