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Duovir is a combination medication that contains two active ingredients - Lamivudine and Zidovudine. It is available in the form of tablets, with each tablet containing a fixed dose of Lamivudine 150 mg and Zidovudine 300 mg. Duovir is commonly used in the treatment of HIV (Human Immunodeficiency Virus) infections.

What is Duovir? Duovir is a fixed-dose combination medication that combines two antiretroviral drugs, Lamivudine and Zidovudine, providing a dual approach to managing HIV infections.

Uses Of Duovir: Duovir is used for the treatment of HIV infections. The combination of Lamivudine and Zidovudine helps inhibit the replication of the virus and control its impact on the immune system.

Dosage: The dosage of Duovir and the specific treatment regimen should be determined by a healthcare professional. It is usually taken orally, with or without food, according to the prescribed schedule.


  • Inform your healthcare provider about any existing medical conditions or medications you are taking.
  • Adhere to the prescribed dosage and schedule to ensure the effectiveness of the treatment.
  • Regular monitoring of blood counts may be necessary during the course of treatment.

Benefits Of Duovir: The primary benefit of Duovir is its role in suppressing the replication of the HIV virus, helping to manage the progression of the infection.

Loads of available brands: Various brands may offer medications containing the combination of Lamivudine and Zidovudine, and Duovir is one such brand.

What Are The Side Effects Of Duovir? Common side effects may include nausea, headache, anemia, and fatigue. It is important to inform your healthcare provider if you experience persistent or severe side effects.

Buy Online in US and UK: Duovir may be available for online purchase in the US and UK. Consult with authorized online pharmacies for availability.

Frequently Asked Questions:


  • Q.1.) What happens if you take too much Duovir? Excessive intake of Duovir may lead to an overdose. Seek immediate medical attention if you suspect an overdose and experience symptoms such as nausea, vomiting, or severe fatigue.

    Q.2.) What if you forget to take Duovir tablet? If you miss a dose, take it as soon as you remember. If it is almost time for the next dose, skip the missed dose and continue with the regular schedule. Do not double the dose to make up for a missed one.

    Q.3.) How Does Duovir Work? The combination of Lamivudine and Zidovudine in Duovir works by inhibiting different stages of the HIV replication cycle, offering a synergistic effect.

    Q.4.) How to Take Duovir? Take Duovir as directed by your healthcare provider, usually with a full glass of water. Follow the prescribed schedule diligently.

    Q.5.) What Are The Common Drug Interactions: Inform your healthcare provider about all the medications you are taking, as drug interactions may occur. This includes other antiretroviral medications and medications that may affect blood counts.

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