Help! My Cat Gets Hairballs! (Vet Answered)
This question has been answered by a vet
Veterinarian & Animal Behaviorist
With nearly two decades in veterinary medicine, Dr. Paola brings hands-on experience across multiple species. A graduate of the University of Guadalajara, she specializes in preventive care, animal welfare, and positive reinforcement training.
The Question
“I always thought hairballs were a part of having cats, but have recently learned that not all cats get hairballs and that it doesn’t have to be commonplace. My cat Luna does get them. Is it just a way of life? She’s long-haired, and we do brush her, but she grooms extra after we do. Can you help? ” – Tiana
Quick Info about Luna
Hi Tiana,
You’re absolutely right to question the idea that hairballs are just part of having a cat. While an occasional hairball can occur, especially in long-haired cats during seasonal shedding, it should not be a frequent event. In a healthy digestive system, most ingested hair passes through and is eliminated in the stool. When hairballs become regular, this often points to issues with motility or excessive grooming. Luna’s post-brushing grooming may increase her hair intake, especially if she’s feeling the need to re-establish her scent or soothe herself afterward.
In addition to daily brushing, increasing her hydration can make a meaningful difference. Moisture-rich diets, such as high-quality wet or fresh food, support digestive transit and help hair move through the gut more efficiently. Encouraging her to drink more water by offering a feline water fountain can also promote gastrointestinal health. Cats naturally have a low thirst drive, so environmental strategies like these are often necessary. Some veterinary therapeutic diets or fiber supplements may also help reduce hairball formation by improving gut motility. If Luna is producing hairballs more than once a month, or if there are additional signs like vomiting unrelated to hair, lack of appetite, or constipation, further evaluation is warranted.
Best,
– Dr. Paola