What Should Cats Eat to Help Reduce Hairballs?

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By Newport Veterinary Hospital | September 25, 2026

Hairballs are a common part of life for many cats, especially those that spend a lot of time grooming themselves. When a cat licks its coat, loose hairs can be swallowed and collected in the digestive tract. Most of the time, these hairs pass through the digestive system naturally, but some may gather together and eventually be vomited as a hairball.

Diet plays an important role in supporting healthy digestion and helping cats manage swallowed hair. Choosing nutritious food with appropriate fiber, moisture, and balanced nutrients may help move hair through the digestive tract more efficiently. If hairballs become frequent or your cat develops other digestive changes, speaking with a veterinarian near you can help determine whether an underlying issue should be evaluated.

How Does a Cat’s Diet Affect Hairballs?

A cat’s digestive system is designed to process animal-based nutrients, but the right nutritional balance can also support normal digestion and bowel movements. When swallowed hair moves through the digestive tract and is passed in the stool, it is less likely to accumulate in the stomach.

Foods with an appropriate amount of dietary fiber may help support this process. However, more fiber is not automatically better. Cats have specific nutritional requirements, so dietary changes should be made carefully and based on the individual cat’s age, health, activity level, and body condition.

If your cat regularly struggles with hairballs, a vet in Rock Hill can help assess its diet and overall health before recommending a nutritional change.

What Should Cats Eat to Help Reduce Hairballs?

There is no single food that eliminates hairballs in every cat. Instead, focus on a complete and balanced diet that supports healthy digestion.

High-Quality Protein

Cats are obligate carnivores and require nutrients found in animal-based foods. A quality cat food should provide an appropriate amount of highly digestible protein along with essential vitamins, minerals, fatty acids, and other nutrients.

Protein supports healthy skin and a strong coat, which may also help reduce excessive shedding when a cat’s nutritional needs are properly met. Since every cat has different nutritional requirements, your veterinarian can help determine whether the current diet is appropriate.

Appropriate Dietary Fiber

Certain cat foods designed for hairball management contain added fiber. Fiber can help support normal movement through the digestive tract and may help swallowed hair pass through the stool.

The amount and type of fiber matter. Adding human foods or fiber supplements without professional guidance can upset your cat’s digestive system or create an unbalanced diet.

Adequate Moisture

Hydration supports normal digestion and bowel movements. Cats can be naturally reluctant to drink enough water, making moisture-rich food an option worth discussing with your veterinarian.

Wet cat food contains significantly more moisture than dry food and can contribute to overall water intake. Fresh drinking water should also be available at all times.

For cats with specific dietary or health needs, pet diagnostic care may be useful when digestive symptoms persist. Diagnostic testing can help veterinarians investigate possible underlying problems rather than assuming that hairballs are the only cause.

Can Grooming Help Reduce Hairballs?

Nutrition is only one part of hairball management. Regular grooming can remove loose hair before your cat has an opportunity to swallow it.

The appropriate grooming frequency depends on your cat’s coat type. Long-haired cats may benefit from more frequent brushing, while short-haired cats may require less frequent grooming.

Use a brush designed for your cat’s coat and introduce grooming gradually if your cat is uncomfortable with it. Gentle, consistent brushing can become part of your cat’s regular routine.

Regular grooming can also help you notice changes in the skin or coat, including excessive shedding, bald areas, dandruff, parasites, or irritation. These changes may be worth discussing with a veterinarian.

Which Foods Should Cat Owners Avoid?

Cats should not be given a diet based primarily on table scraps or homemade foods unless the diet has been properly formulated for feline nutritional requirements.

Some foods can also cause digestive problems or may be unsafe for cats. Avoid giving your cat unfamiliar foods simply because they are high in fiber. Human foods are not automatically appropriate for feline digestion.

Treats should also make up only a small portion of your cat’s overall diet. Too many treats can contribute to excessive calorie intake and weight gain, which may affect overall health.

If you are considering changing your cat’s food, make the transition gradually unless your vet provides different instructions. A sudden dietary change can cause digestive upset, including vomiting or diarrhea.

When Should Hairballs Be Discussed With a Vet in Rock Hill?

Occasional hairballs can occur in otherwise healthy cats, but repeated vomiting should not automatically be attributed to hairballs. Frequent vomiting, changes in appetite, weight loss, constipation, diarrhea, lethargy, or noticeable changes in behavior can indicate that your cat needs a closer evaluation.

Cats are particularly good at hiding signs of illness, so subtle changes can be important. A veterinary examination allows a professional to consider your cat’s diet, grooming habits, medical history, and physical condition.

When appropriate, diagnostic testing can provide additional information. Newport Veterinary Hospital’s diagnostic services include digital X-rays, ultrasound, and an in-house laboratory capable of performing blood testing, urinalysis, and other evaluations. These tools can help a veterinary team investigate digestive and other health concerns.

How Can Pet Owners Support Healthy Digestion?

A few consistent habits can support your cat’s digestive health:

  • Feed a complete and balanced diet appropriate for your cat’s life stage.
  • Provide access to clean, fresh water.
  • Brush your cat regularly to remove loose hair.
  • Follow appropriate portion sizes to help maintain a healthy body condition.
  • Introduce dietary changes gradually.
  • Monitor vomiting, stool quality, appetite, and weight.
  • Discuss recurring hairballs or digestive changes with your veterinarian.

These simple steps can make it easier to identify changes in your cat’s health and support good daily habits.

Supporting Your Cat’s Digestive Health

Managing hairballs involves more than choosing a specific food. A balanced diet, sufficient hydration, regular grooming, healthy weight management, and attention to changes in your cat’s behavior can all contribute to better overall well-being.

If your cat experiences frequent hairballs or other digestive changes, professional guidance can help you determine the most appropriate next steps. Newport Veterinary Hospital provides veterinary care and diagnostic services for cats in Rock Hill, including in-house laboratory testing and diagnostic imaging when appropriate.

If you have concerns about your cat’s diet, digestion, or recurring hairballs, schedule an appointment with our animal hospital to discuss your cat’s individual needs with our veterinary team.

Frequently Asked Questions

1. Can changing my cat’s food reduce hairballs?

Ans: A diet formulated with appropriate nutrients and fiber may help some cats manage swallowed hair. However, dietary needs vary, so discuss significant food changes with your veterinarian.

2. Is wet food better for cats with hairballs?

Ans: Wet food can provide additional moisture, which supports hydration and normal digestion. Whether wet food, dry food, or a combination is best depends on your cat’s individual nutritional and health needs.

3. Does fiber help cats pass hairballs?

Ans: Certain types and amounts of dietary fiber may help support the movement of swallowed hair through the digestive tract. Too much fiber, however, can cause digestive problems, so supplementation should be discussed with a veterinarian.

4. How often should I brush my cat to help with hairballs?

Ans: The ideal grooming schedule depends on your cat’s coat. Long-haired cats generally need more frequent brushing than short-haired cats. Regular grooming helps remove loose hair before it can be swallowed.

5. When should I be concerned about frequent hairballs?

Ans: Repeated vomiting, appetite changes, weight loss, constipation, diarrhea, unusual tiredness, or other changes should be discussed with a veterinary professional. These signs may have causes unrelated to ordinary hairballs.

6. Can a veterinarian help determine why my cat has frequent hairballs?

Ans: Yes. A veterinarian can review your cat’s diet, grooming routine, medical history, and physical condition. When necessary, diagnostic tests can provide additional information about digestive or other underlying health concerns.

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