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When Hairballs in Cats May Be a Concern
May 15, 2026

Hairballs might seem like a normal part of having a cat, but sometimes they can signal more than just routine grooming. At Animal Care of Oradell, your trusted Oradell, NJ veterinary clinic, we often talk with pet owners about when a cat’s hairball problem may need closer attention. While occasional hairballs are expected, frequent or unusual ones may indicate underlying concerns.

Knowing what’s normal and what’s not can help you keep your furry pal healthy and happy. If you notice your cat is coughing up hairballs more often, or if you spot other changes in their behavior, it could be a sign of a bigger issue. Sometimes even a digestive problem needs a vet’s attention.

Why Do Cats Get Hairballs

Cats are nothing if not fastidious about their grooming. Every time your kitty licks their coat, they end up swallowing a bit of loose fur. Most of the time, this hair just passes right through. No harm, no foul.

But sometimes, that fur decides to stick around and clump together in your cat’s stomach. When that happens, your feline friend will eventually cough it up, usually on your favorite rug, of course. While this is normal once in a while, frequent hairballs can mean something’s not quite right.

Long-haired kitties and those who shed a lot are especially prone to hairballs, but even the sleekest shorthaired cat can cough one up now and then.

What Normal Hairballs Look Like

If your feline overlord leaves you a hairball surprise every so often, especially during shedding season, there’s usually no need to worry.

Normal hairballs are:

  • Infrequent
  • Relatively small
  • Not accompanied by other symptoms

These are just part of the joys of cat ownership and usually nothing to lose sleep over.

When Hairballs May Be a Concern

Frequent Hairballs

If your cat is suddenly turning into a hairball factory, it’s time to pay attention. More frequent hairballs can mean your kitty is swallowing more fur than usual or having trouble moving it through their system.

Frequent hairballs are one of the main signs that your cat might need a little extra help.

Difficulty Passing Hairballs

If your cat is repeatedly trying to cough up a hairball without success, this can be concerning. Persistent retching without producing a hairball may indicate a blockage or other issue.

These hairball symptoms cats experience should not be ignored, especially if they continue over time.

Changes in Appetite or Behavior

If your feline companion shows less interest in food, becomes lethargic, or behaves differently, it could be related to underlying cat digestive issues.

These changes, combined with hairball problems, may signal that something more serious is going on.

Vomiting Without Hair

Not all vomiting is related to hairballs. If your cat is vomiting frequently without producing hair, this may point to other health concerns.

Understanding when to worry about hairballs versus other issues is important for getting the right care.

Possible Causes of Excessive Hairballs

Increased Grooming

Cats may groom more frequently due to stress, skin irritation, or environmental factors. This can lead to an excessive hairball situation.

Changes in routine or environment can sometimes trigger this behavior.

Digestive Issues

Hairballs can be linked to cat digestive issues that affect how hair moves through the system. When digestion slows or becomes irregular, hair may accumulate more easily.

This can turn a minor concern into a recurring cat hairball problem.

Skin and Coat Health

Dry skin or shedding issues can increase the amount of loose hair your cat ingests. This contributes to more frequent hairball formation.

Addressing underlying skin concerns can help reduce hairball symptoms that cats may experience.

How to Help Reduce Hairballs

Regular Grooming

Regular brushing is your best friend for hairball control. It helps catch loose fur before your cat does.

If you have a long-haired kitty, you might need to break out the brush a little more often.

Support Digestive Health

Healthy digestion plays an important role in preventing hairballs. Ensuring your cat stays hydrated and active can help keep their digestive system functioning properly.

If you spot digestive issues early, you can help prevent hairballs from becoming a regular nuisance.

Monitor Behavior and Habits

Watch your cat’s grooming habits and behavior. If they’re licking themselves more than usual or acting differently, it’s worth looking into.

Recognizing when to worry that hairballs become frequent is key to preventing complications.

When to See the Vet

If your cat is experiencing frequent hairballs, persistent coughing, or behavioral changes, it is time to consult your veterinarian.

A professional evaluation can help determine whether your cat’s hairball problem is related to digestion, grooming habits, or another underlying issue. Early attention can make a big difference in your cat’s comfort and health.

Fun Fact About Hairballs

Did you know that hairballs are not actually shaped like balls? They are usually tubular because they form in the esophagus as your cat brings them up.

Read more about hairballs at the WebMD website here. Purina also has a piece on kitty hairballs here.

FAQs About Cat Hairballs

How often are hairballs normal for cats?

A hairball here and there is normal, especially when your cat is shedding. But if you’re finding them frequently, it’s worth checking in with your vet.

What are common hairball symptoms in cats?

Common hairball symptoms cats show include coughing, retching, and vomiting. If these symptoms occur often, it may signal a larger cat hairball problem.

When should I worry about hairballs?

If your cat has frequent hairballs, trouble getting them out, or starts acting differently, give your vet a call.

Can hairballs be a sign of digestive problems?

Yes, sometimes hairballs are a sign of digestive trouble. If your cat’s system isn’t working right, hair can build up instead of passing through.

Visit Our Oradell, NJ Veterinary Clinic for Cat Care

While hairballs are common, they should not be overlooked when they become frequent or unusual. Understanding your cat’s habits and recognizing a potential cat hairball problem can help you take action early.

At Animal Care of Oradell, our Oradell, NJ veterinary clinic is here to support your feline companion’s health and comfort. If you have been searching for a trusted vet near me, our team is ready to help.

Schedule your cat’s checkup today and give your feline friend the care they deserve.

This blog is intended for informational purposes only. Always consult with your veterinarian for the right medical advice, diagnosis, or treatment plan for your pet and follow their guidance

Do you want to learn more about our Oradell, NJ vet clinic? Check out our main Services page here for an overview of the services we offer. You can also visit our Wellness and Vaccinations offerings here, or our Nutrition and Weight Management page here. If your pet needs Critical Care, go here to learn more.