What Is a Pinworm Infection? A pinworm infection is an intestinal illness that's very common in elementary school-aged children. Pinworms are small, thin, pin-shaped worms that sometimes live in the ...

What Are Pinworms and Tapeworms? Pinworms are also called “threadworms.” They’re the most common type of intestinal worm infection in the U.S. and one of the most common in the world. They’re thin and ...

Pinworms involve infection by a parasitic worm that may live in the large intestine of a human. A child may contract the infection after unknowingly transferring the worms into their body from a ...

The most common symptom of a pinworm infection is intense itching around the anus. Infections are contagious but are preventable with handwashing and other hygiene practices. A pinworm, or Enterobius ...

Pinworms are a common intestinal parasite. They mostly occur in children and lead to itching around the anus. According to the Centers for Disease Control and Prevention (CDC), pinworms are the most ...