Hairballs in Cats: Normal or a Problem?
Cats groom themselves with rough tongues that catch loose hair, much of which is swallowed. Usually it passes through the gut, but sometimes it collects and is brought back up.
Long-haired cats and heavy groomers are more prone to hairballs.
Reducing hairballs
- Brush your cat regularly, especially during shedding seasons
- Feed a diet suited to your cat; some include fibre for hairball control
- Encourage drinking with fountains and wet food
- Provide play and enrichment to reduce overgrooming from boredom
When to see a vet
Contact your vet if your cat is retching repeatedly without producing anything, vomiting often, not eating, constipated, lethargic, or has a swollen abdomen. A hairball can occasionally cause a blockage, which is an emergency. Frequent vomiting can also be caused by other illnesses rather than hair.
Overgrooming
Bald patches or constant licking may be signs of stress, allergies, parasites, or pain. See our flea prevention guide and talk to your vet.
Hairball remedies
Lubricant pastes are sold for hairballs. Ask your vet before using them, especially for cats with health conditions.
This is general pet-care information, not veterinary advice. Every animal is different — if you are worried about your pet's health or behaviour, contact your veterinarian. In an emergency or a suspected poisoning, call your vet or an animal poison-control line immediately.