ImportantThis page is general information, not a prescription. Don't start, stop, or change a medicine without talking to your provider or pharmacist.
Overview
It's taken with a fatty meal for some infections.
What it's used for
- Tapeworm infections (neurocysticercosis, hydatid disease)
- Off-label: pinworm and other worms
How to take it
- Take it with food.
- Blood counts and liver tests may be checked for long courses.
Your dose depends on your health and other medicines. Always follow your prescription label, and ask your pharmacist if anything is unclear.
Side effects
Common side effects
- Belly pain
- Nausea
- Headache
Call your provider todayFever, sore throat, or unusual bruising
Call your provider todayYellow skin or eyes, dark urine, or pain in the upper right belly
Warnings
- It can harm an unborn baby; a pregnancy test may be needed.
Other medicines, foods, and alcohol
- Dexamethasone and praziquantel raise its level.
Tell your provider and pharmacist about every medicine, vitamin, and supplement you take.
Pregnancy and breastfeeding
Not used in pregnancy.
Missed doses, overdose, and storage
If you miss a dose
Take it as soon as you remember, unless it's almost time for your next dose. Then skip the missed dose. Don't take two doses at once.
If someone takes too much
Call Poison Control at 1-800-222-1222 or get help online at poison.org. Call 911 if the person collapses, has a seizure, has trouble breathing, or can't be woken.
Storing it
Store at room temperature, away from heat and moisture (not in the bathroom), and out of reach of children and pets.
Conditions it's used for
Sources
- DailyMed: FDA drug label for Albendazole (U.S. National Library of Medicine)
- MedlinePlus: Drugs, herbs, and supplements
- FDA: Drugs@FDA
Last updated 2026-11-13.