Albendazole Tablets USP 400 Mg

What is Albendazole Tablets USP 400 Mg?

Albendazole Tablets USP 400 mg contain albendazole, a broad-spectrum anthelmintic medicine used against various susceptible intestinal and tissue parasites. It works by interfering with essential processes required for parasite survival. The appropriate indication, dose, and treatment duration depend on the type of parasitic infection and should follow approved product information and professional medical advice.

Uses / Indications

Albendazole 400 mg tablets may be used for the treatment of susceptible parasitic infections, including certain:

• Intestinal worm infections
• Ascariasis
• Hookworm infections
• Trichuriasis
• Enterobiasis (pinworm infection)
• Certain tapeworm infections
• Other susceptible helminthic infections as clinically indicated

The specific indication should be confirmed according to the approved product information and clinical assessment.

Benefits

• Broad-spectrum anthelmintic activity.
• Used against several types of susceptible parasitic worms.
• Convenient 400 mg tablet dosage form.
• Suitable for pharmaceutical sourcing and export requirements.
• Available in Alu-PVC blister packaging.
• Can be supplied according to applicable pharmaceutical procurement requirements.

Side Effects

Common Side Effects

Possible side effects may include:

• Abdominal pain or discomfort
• Nausea
• Vomiting
• Headache
• Dizziness
• Diarrhea

Less Common or Serious Side Effects

Depending on the indication and duration of treatment, more significant reactions may include:

• Elevated liver enzymes or liver dysfunction
• Significant abdominal symptoms
• Hair loss with prolonged therapy
• Blood-cell abnormalities
• Severe skin reactions
• Allergic reactions

Patients receiving prolonged or high-dose treatment may require appropriate clinical and laboratory monitoring.

How Does It Work?

Albendazole works primarily by interfering with the formation and function of microtubules in susceptible parasites. This disrupts important cellular processes, including nutrient uptake and energy metabolism, eventually leading to loss of parasite viability. Its activity against different parasites varies according to the organism and clinical setting.

Dosage Guidelines

The appropriate albendazole dose depends on the type of parasitic infection, the patient’s age and body weight, the severity and location of infection, treatment duration, liver function, and the applicable approved product information.

• Use the prescribed dose according to the specific parasitic infection.
• Some infections require a single dose, while others may require repeated or prolonged treatment.
• Pediatric dosing should be determined according to the patient’s age, weight, infection, and approved product information.
• Prolonged treatment may require medical and laboratory monitoring.
• Do not repeat or extend treatment without professional advice.

The exact dose and treatment duration should follow the approved product information and the recommendation of a qualified healthcare professional.

If an overdose is suspected, seek immediate medical attention or contact an appropriate poison-control or emergency medical service.

When Not to Use

Albendazole should generally not be used in patients with:

• Known hypersensitivity to albendazole or any component of the product.
• A history of serious reaction to albendazole.

Additional precautions may apply depending on the indication, treatment duration, liver function, pregnancy status, and concomitant medicines.

Drug / Product Interactions

Potential interactions may occur with certain medicines, including:

• Cimetidine
• Dexamethasone
• Praziquantel
• Theophylline
• Other medicines that may affect liver enzymes or hepatic function

Patients should inform their healthcare professional about all prescription medicines, over-the-counter products, and supplements they are taking.

Safety Advice

• Use only according to the approved indication and recommended dosage.
• Inform the healthcare professional about liver disease or abnormal liver-function tests.
• For prolonged courses, appropriate liver-function and blood-count monitoring may be required.
• Report unusual bruising, persistent fever, severe weakness, or other concerning symptoms during prolonged therapy.
• Inform the healthcare professional about pregnancy or plans to become pregnant.
• Maintain appropriate hygiene measures to reduce the risk of reinfection where relevant.
• Do not self-medicate repeatedly for suspected worm infections without appropriate diagnosis or medical advice.

General Instructions

• Take the medicine exactly as prescribed.
• Follow the approved product information regarding administration with or without food.
• Do not take additional doses to compensate for a missed dose without professional advice.
• Complete the prescribed treatment course when a multi-dose regimen has been recommended.
• Follow appropriate hygiene practices where applicable to help prevent reinfection.
• Keep the medicine out of reach of children.

Special Dietary / Lifestyle Tips

• Maintain good hand hygiene, particularly after using the toilet and before eating.
• Wash fruits and vegetables properly before consumption.
• Follow appropriate food and water hygiene practices.
• Keep fingernails clean and trimmed where pinworm infection is a concern.
• Follow household hygiene recommendations where reinfection or transmission is possible.
• Maintain adequate nutrition and hydration during treatment.

Comparison with Other Treatments

Albendazole is a broad-spectrum benzimidazole anthelmintic. Other antiparasitic medicines, such as mebendazole, praziquantel, or pyrantel-based treatments, have different activity profiles and may be preferred for particular parasites or clinical situations.

The appropriate treatment depends on the identified or suspected parasite, infection site, patient characteristics, local clinical guidance, and the approved indication of the medicine.

Precautions & Warnings

• Liver: Use cautiously in patients with hepatic impairment. Liver-function monitoring may be appropriate during prolonged therapy.
• Blood counts: Extended treatment can require monitoring for blood-cell abnormalities.
• Pregnancy: Use during pregnancy should be determined by a qualified healthcare professional based on the specific clinical situation.
• Breastfeeding: Discuss use with a healthcare professional before treatment.
• Children: Dosing and suitability depend on age, body weight, infection, and approved product information.
• Prolonged treatment: Higher-dose or extended regimens require closer medical supervision.
• Allergy: Discontinue and seek medical attention if signs of a serious allergic reaction occur.

Can I Use It With Other Medicines?

Generally Compatible With

Albendazole may be used with other medicines when the combination has been reviewed and considered appropriate by a healthcare professional.

Use With Caution / Avoid

Particular attention may be required when albendazole is used with:

• Cimetidine
• Dexamethasone
• Praziquantel
• Theophylline
• Other medicines that may affect hepatic metabolism or liver function

Always provide the healthcare professional with a complete list of current medicines and supplements.

Storage

Store according to the storage conditions stated on the approved product label and package insert.

• Keep the tablets in their original packaging until use.
• Protect from excessive heat and moisture.
• Store away from unsuitable environmental conditions.
• Keep out of reach of children.
• Do not use after the expiry date.
• Follow any specific storage instructions stated on the approved product packaging.

Frequently Asked Questions

1. What is Albendazole Tablets USP 400 mg used for?

Albendazole 400 mg is an anthelmintic medicine used to treat various susceptible parasitic worm infections.

2. What type of medicine is albendazole?

Albendazole is a broad-spectrum benzimidazole anthelmintic medicine.

3. Is Albendazole 400 mg suitable for every worm infection?

No. Different parasites may require different medicines or treatment regimens. The appropriate treatment should be determined according to the suspected or confirmed infection.

4. What are the common side effects of albendazole?

Common effects may include abdominal discomfort, nausea, vomiting, headache, dizziness, and diarrhea.

5. Does albendazole require liver monitoring?

For certain prolonged or higher-dose treatment regimens, liver-function and other laboratory monitoring may be required. The monitoring requirements depend on the clinical indication and treatment duration.

6. Can albendazole be used during pregnancy?

Pregnancy should be discussed with a qualified healthcare professional before using albendazole. The decision depends on the specific infection, timing of pregnancy, and expected benefits and risks.

7. Can Albendazole 400 mg be taken with other medicines?

Some medicines can interact with albendazole, including cimetidine, dexamethasone, praziquantel, and theophylline. A healthcare professional should review concurrent medicines before treatment.

8. How should Albendazole Tablets USP 400 mg be stored?

Store according to the conditions stated on the approved product label and package insert, keeping the tablets in their original packaging and away from unsuitable environmental conditions.