Medication info

Albendazole Tablet (Albendazole)

OTC medicationExpired
Ingredient · strength
Albendazole›Strength being verified
Manufacturer / importer
Withus Pharmaceutical Co., Ltd.
Appearance
Oval-shaped pink film-coated tablet
Packaging
2 tablets (PTP) / box
Approval status
Expired

MFDS item code 199100486 · Notified 1991.06.19

This product's status changed to Expired on 2023.04.01. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Treatment of parasitic infections (e.g., roundworm and pinworm infections) and mixed infections
Who uses it
Adults · Children
Adult dosage
Adults: 1) Pinworm: Take 400 mg of albendazole once daily. To achieve eradication, take another 400 mg dose of this medicine once, 7 days later. 2) Roundworm, hookworm, whipworm, American hookworm: Take a single 400 mg dose of this medicine. 3) In severe mixed infections with Strongyloides and other parasites (tapeworm): Take 400 mg of this medicine once daily for 3 days. If swallowing is difficult, the tablet may be chewed or taken with a small amount of water. No special measures, such as stopping meals or using a laxative, are necessary (applies only to tablets and chewable tablets). Examine the patient 3 weeks after treatment; if the infection has not been cured, a second course may be given as appropriate.
Children's dosage
Children aged 24 months and older: Pinworm: Take 400 mg of albendazole once daily. To achieve eradication, take another 400 mg dose of this medicine once, 7 days later. Roundworm, hookworm, whipworm, American hookworm: Take a single 400 mg dose of this medicine. In severe mixed infections with Strongyloides and other parasites (tapeworm): Take 400 mg of this medicine once daily for 3 days.

Ingredients

Manufacturer
Withus Pharmaceutical Co., Ltd.

Efficacy & effects

Treatment of parasitic infections (e.g., roundworm and pinworm infections) and mixed infections

  • Infection from roundworm
  • pinworm
  • dicercoelid
  • whipworm
  • American hookworm
  • strongyloides
View approved original text

This medication is used to treat infections of roundworm, pinworm, dicercoelid, whipworm, American hookworm, and strongyloides, as well as mixed infections of these parasites.

Dosage and Administration

Adult dosage

Adults: 1) Pinworm: Take 400 mg of albendazole once daily. To achieve eradication, take another 400 mg dose of this medicine once, 7 days later. 2) Roundworm, hookworm, whipworm, American hookworm: Take a single 400 mg dose of this medicine. 3) In severe mixed infections with Strongyloides and other parasites (tapeworm): Take 400 mg of this medicine once daily for 3 days. If swallowing is difficult, the tablet may be chewed or taken with a small amount of water. No special measures, such as stopping meals or using a laxative, are necessary (applies only to tablets and chewable tablets). Examine the patient 3 weeks after treatment; if the infection has not been cured, a second course may be given as appropriate.

Children's dosage

Children aged 24 months and older: Pinworm: Take 400 mg of albendazole once daily. To achieve eradication, take another 400 mg dose of this medicine once, 7 days later. Roundworm, hookworm, whipworm, American hookworm: Take a single 400 mg dose of this medicine. In severe mixed infections with Strongyloides and other parasites (tapeworm): Take 400 mg of this medicine once daily for 3 days.

Precautions

This medicine should not be taken by those who are allergic to it or any of its components. Women who are pregnant, potentially pregnant, or breastfeeding should not use this medication. Children under 2 years of age should not be given this medication. During treatment with this medicine, certain drugs should not be used concurrently. For example, a drug called theophylline may interfere with the metabolism of this medication. Additionally, drugs like cimetidine, praziquantel, and dexamethasone may increase its blood concentration. Conversely, ritonavir, phenytoin, carbamazepine, and phenobarbital may lower its blood concentration. Individuals with liver or kidney issues must consult a doctor or pharmacist before taking this medication. If allergic reactions such as red spots or rashes, itching, or hives occur during use, discontinue the medication immediately and consult a healthcare provider. Additionally, symptoms such as nausea, vomiting, heartburn, diarrhea, abdominal pain, headache, and dizziness may occur; if these arise, consult a professional. Rarely, fever or generalized erythema may occur. Temporary hair loss may also need to be watched for. Women who may become pregnant should confirm their pregnancy status before taking this medication and should begin treatment within the first 10 days after their menstrual period starts or after a negative pregnancy test result. This medication has been reported to be harmful to the fetus in animal studies, thus effective contraception should be used during the treatment period and for 3 days after the last dose. This medication may occasionally affect blood test results, leading to a temporary decrease in white blood cell count or an increase in liver function tests. In cases of overdose, symptomatic relief treatment such as gastric lavage and general supportive care is necessary. In certain regions where patients have parasitic infections in the brain, using this medication may lead to neurological symptoms such as seizures or headaches due to inflammatory responses in the brain; if these symptoms arise, immediate consultation with a healthcare provider is essential. Keep this medication out of the reach of children and store it in a cool, dry place away from direct sunlight at room temperature. Also, to maintain quality, do not transfer to another container and avoid misuse or abuse.

Side effects

  • Stevens-Johnson syndrome
  • erythema multiforme
  • nausea
  • vomiting
  • heartburn
  • diarrhea
  • upper abdominal pain
  • abdominal pain
  • headache
  • dizziness
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  • fever
  • generalized erythema
  • rash
  • itching
  • urticaria
  • alopecia
  • leukopenia
  • elevated liver enzyme levels
  • pancytopenia
  • seizures
  • increased intracranial pressure
  • minor symptoms

Not everyone experiences these, and they can vary from person to person.

Storage

This medication should be stored in an airtight container that allows air circulation, ideally at room temperature between 1 to 30 degrees Celsius. Proper storage will help maintain the medication's effectiveness for longer.

Appearance and packaging

Appearance

Oval-shaped pink film-coated tablet

Package unit

2 tablets (PTP) / box

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.