Hetrazan 120mg Syrup

Diethylcarbamazine (120mg)
🏭 Pfizer Ltd 📦 bottle of 100 ml Syrup 💊 Allopathy 📅 Updated: May 1, 2026
⚠️ Medical Safety Information
⚠️ Hepatotoxicity Risk

📋 Drug Information

Generic NameDiethylcarbamazine (120mg)
ManufacturerPfizer Ltd
Packagingbottle of 100 ml Syrup
Therapeutic ClassANTI INFECTIVES
Action ClassAntiprotozoal agents
Habit Forming✓ No
Prescription Required✓ Yes (Schedule H Drug)

💊 What is Hetrazan 120mg Syrup used for?

Hetrazan 120mg Syrup belongs to a class of medication called anti-helminthic. It is used in the treatment of worm infections and filariasis. It can act against both the larval and adult forms of the parasitic worms that cause filariasis.Hetrazan 120mg Syrup should be used in the dose and duration as advised by your doctor. It should be taken with food, preferably at a fixed time. Avoid skipping any doses and finish the full course of treatment even if you feel better. Do not take a double dose to make up for a missed dose. Simply take the next dose as planned.Some people may experience a headache, dizziness, vomiting and abnormal liver function tests as the side effects of this medicine. Please consult your doctor if these side effects persist for a longer duration. You may be monitored with blood tests and liver function tests throughout your treatment.

💡 How to Take Hetrazan 120mg Syrup

Shake well before use. Use measuring cup provided.

  • ✅ Take exactly as prescribed by your doctor
  • ✅ Do not exceed the recommended dose
  • ✅ Complete the full course of medication
  • ✅ Store at room temperature away from moisture

⚠️ Side Effects

Common and serious side effects may include:

  • Headache
  • Dizziness
  • Vomiting
  • Abnormal liver function tests
  • Nausea
  • Abdominal pain
  • Hair loss
  • Fever
  • Vertigo

Note: This is not a complete list. Consult your doctor if you experience any unusual symptoms.

🔄 Cheaper Substitutes (Same Salt)

Medicines with the same active ingredient Diethylcarbamazine (120mg) that may be more affordable:

📖 Patient Counseling

  • 🔹 Do not stop suddenly without consulting your doctor
  • 🔹 Inform your doctor about all other medications you're taking
  • 🔹 Avoid alcohol while taking this medication
  • 🔹 If you miss a dose, take it as soon as you remember. Skip if it's almost time for next dose.
  • 🔹 Seek immediate medical help if you experience severe allergic reactions