Hairballs in cats are unpleasant. And they’re not just disagreeable for the person who has to clean them up. Cat hairballs can cause intestinal blockages, which can be a serious health problem, for your cat.There are a number of different cat hairball products on the market today, most of which are mild laxatives that help hairballs pass through the digestive tract.

Hairballs in cats are unpleasant. And they’re not just disagreeable for the person who has to clean them up. Cat hairballs can cause intestinal blockages, which can be a serious health problem, for your cat.There are a number of different cat hairball products on the market today, most of which are mild laxatives that help hairballs pass through the digestive tract.