My vet said that it looked like roundworms but that using the heartworm preventative that I have should have prevented that.

Although no one wants to think about their cat having worms, intestinal parasites like tapeworms or roundworms in cats are quite common. A 2020 study found that nearly one-fourth of client-owned cats ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more While working as an assistant in veterinary hospitals, I regularly performed fecal tests to check for ...