Zbd Plus Suspension (Albendazole + Ivermectin)

Precautions 

Contraindications:

• Known hypersensitivity to either component
• Avoid use in areas endemic for Loa loa, or in patients with high Loa loa microfilaria unless risk mitigation strategies are applied.

Use in special populations:

• Pregnancy/Breastfeeding: Contraindicated in early pregnancy; effective contraception advised up to one month post-treatment. Albendazole is classified as pregnancy Category D in Australia
• Children <5 years or <15 kg: Limited safety data; use cautiously
• Liver disease: Use with caution; monitor liver enzymes

Monitor:

• Liver function and blood counts before and during therapy

Uses

ZBD Plus Suspension is indicated for the treatment of:

• Soil-transmitted helminth infections such as roundworms (Ascaris lumbricoides), whipworms (Trichuris trichiura), and hookworms (Ancylostoma duodenale, Necator americanus).
• Strongyloides stercoralis infection.
• Microfilaraemia in lymphatic filariasis (especially Wuchereria bancrofti) .
• Broader parasitic infections including scabies, threadworm, pinworm, and tapeworm, as supported by regional clinical use .

Side Effects

Common (may affect >1-10% of users):

• Abdominal pain, headache, elevated liver enzymes 
• Nausea, vomiting, dizziness, headache, flatulence, loss of appetite, mild fever, sore throat, hair loss

Less common/rare but serious:

• Leukopenia, anemia, thrombocytopenia, pancytopenia, and bone marrow suppression 
• Stevens-Johnson syndrome, toxic epidermal necrolysis (skin reactions), encephalopathy in those with Loa loa infections 
• Hepatotoxicity (liver injury) 

Most side effects are mild to moderate and resolve without intervention 

Frequently Asked Questions

Q1. Can I stop taking ZBD Plus once symptoms clear?
No. Completing the full prescribed course is essential—early discontinuation may lead to recurrence or treatment failure.

Q2. What if the patient vomits soon after taking a dose?
If vomiting occurs within 30 minutes, repeat the dose. Do not double-dose if it's near the next scheduled time.

Q3. Are there storage instructions?
Store in a cool, dry place below 30 °C (86°F), away from sunlight.

Q4. Can all family members take it prophylactically?
Sometimes recommended to treat all household members to prevent re-infection. Consult a doctor before considering group treatment.

Q5. Any specific hygiene tips to prevent reinfection?
Practice good sanitation: wash hands thoroughly, trim and clean nails, avoid raw or contaminated food, clean surroundings especially in children.

Interactions

Albendazole:

• Decreased efficacy when co-administered with carbamazepine, phenytoin, phenobarbital
• Cimetidine increases albendazole levels; corticosteroids like dexamethasone and antiparasitics (praziquantel, levamisole) also affect metabolism
• Grapefruit may inhibit metabolism

Ivermectin:

• Risk of increased CNS absorption when combined with CYP3A4 inhibitors such as statins, HIV protease inhibitors, benzodiazepines, and dexamethasone

Other:

• Interaction possible with antianxiety drugs, sedatives, antiepileptics, corticosteroids, antacids