🦠microbiology review

Albendazole

Written by the Fiveable Content Team • Last updated September 2025
Written by the Fiveable Content Team • Last updated September 2025

Definition

Albendazole is a broad-spectrum anthelmintic medication used to treat a variety of parasitic worm infestations. It works by inhibiting the microtubule synthesis in parasites, leading to their death.

5 Must Know Facts For Your Next Test

  1. Albendazole is effective against gastrointestinal helminths such as roundworms, tapeworms, and flukes.
  2. It is commonly prescribed for infections like ascariasis, trichuriasis, hookworm, and neurocysticercosis.
  3. The drug disrupts the energy production of the parasite, causing its eventual death.
  4. Albendazole may cause side effects such as abdominal pain, nausea, vomiting, and dizziness.
  5. It is often administered in a single dose or over multiple days depending on the type and severity of the infection.

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