Pinworms are spread from feces to the mouth. It can happen directly, like when your dirty fingers touch your mouth or food. It can also happen indirectly, like when you touch an object that’s ...

Once in the human body, both hookworm and roundworm larvae can mature and migrate through the bloodstream into the lungs. ... Have your vet test your pet’s poop annually for intestinal parasites.

An ova and parasites exam provides them with a way to confirm or rule out the presence of parasites in a person’s stool. This article reviews what an ova and parasites test is, who needs it, and ...