Cat Hairballs: Causes, Prevention, and When to Call the Vet
What Causes Hairballs?
Cats swallow loose hair while grooming. Most passes through the digestive tract, but some collects in the stomach and comes up as a wet, tube-shaped clump. Long-haired cats, heavy shedders, and cats that overgroom are more likely to have hairballs.
How Often Is Too Often?
An occasional hairball, perhaps once a month or less, is normal. Frequent hairballs, repeated gagging without producing anything, loss of appetite, or constipation can signal a blockage or other health problem, such as asthma or digestive disease.
Prevention Tips
- Brush regularly: removing loose hair reduces what your cat swallows.
- Use a deshedding comb: especially during seasonal shedding.
- Feed a balanced diet: some foods are formulated to support hair passage.
- Provide fresh water: good hydration supports digestion.
- Reduce stress: overgrooming can result from anxiety.
When to See a Vet
Call your vet if your cat vomits repeatedly, strains in the litter box, loses appetite, or seems lethargic. Repeated unproductive retching can be an emergency, so do not wait.
Common Hairball Mistakes
- Ignoring frequent vomiting: it can be a sign of illness.
- Using home remedies without advice: some can be unsafe.
- Skipping grooming: regular brushing helps.
- Assuming it is always hairballs: other causes exist.
Frequently Asked Questions
Do hairball gels work?
Some cats benefit, but ask your vet before using them.
Are hairballs more common in summer?
Seasonal shedding in spring and fall can increase hair swallowing.
Can kittens get hairballs?
Yes, though less often than adults.
Quick Takeaways
Brush often, watch for warning signs, and talk to your vet about frequent hairballs.
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