Enterobiasis

Definition

Enterobiasis is a common intestinal infection caused by the pinworm Enterobius vermicularis. It primarily affects children and is highly contagious.

5 Must Know Facts For Your Next Test

1. Enterobiasis is transmitted through the ingestion of pinworm eggs, often due to hand-to-mouth contact.
2. Symptoms include intense anal itching, especially at night, which can lead to secondary bacterial infections from scratching.
3. Diagnosis is commonly made using the 'tape test' to detect eggs around the anal area.
4. Treatment typically involves anti-parasitic medications like mebendazole or albendazole, with a second dose recommended after two weeks.
5. Preventive measures include maintaining good hygiene practices, such as regular handwashing and laundering bedding and clothing.

Review Questions

• What organism causes enterobiasis and how is it transmitted?
• What are common symptoms of enterobiasis and how is it diagnosed?
• What treatments are available for enterobiasis and what preventive measures can be taken?

Related terms

Helminths: Parasitic worms that can infect various parts of the body, including the gastrointestinal tract.

Mebendazole:

An anti-parasitic medication used to treat infections caused by helminths.

Tape Test: A diagnostic method for detecting pinworm eggs by applying adhesive tape to the perianal region.