Intestinal parasites in cats are either worms (such as roundworms) or protozoans (Giardia), which are single-celled organisms ...

Some of the most common worms that infect cats are roundworms, tapeworms, hookworms, and heartworms. Here's how to identify them: Roundworms look like cooked spaghetti. They infect the intestines ...

The most common intestinal parasites seen in cats are roundworms, accounting for between 25% and 75% of the infestations that occur in the United States each year. In many cases, cats become ...