Tip - How to Treat Intestinal Parasites in Children | LIVESTRONG.COM

Intestinal parasites that may infect children come in two varieties: protozoa and helminthes. Protozoa are single-celled worms. They are able to multiply inside the human body and can be a major cause of infection. Helminthes are multi-celled organisms, the most common forms being pinworms and tapeworms. Helminthes are unable to multiply within the...