Entavir 0.5mg (Entecavir) 0.5mg

Entavir 0.5mg contains entecavir, a nucleoside analog used for chronic hepatitis B virus treatment. Supports liver function by reducing viral load. Suitable for adults and adolescents. Store at room temperature away from moisture.

Strength

0.5mg

Pack Size

10s

Storage

Ambient

Select Quantity

Pack/s

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Indications & Clinical Uses

Entavir 0.5mg is prescribed to manage chronic hepatitis B infection in adults and children aged 2 years and older. It helps reduce the amount of hepatitis B virus in the body, supporting liver health. Often used when the virus is actively replicating. May also be considered for patients with liver damage or inflammation.

Side Effects

Many patients notice improved liver function tests over time while taking entecavir. Some experience mild fatigue or dizziness, especially when starting treatment. Headache and nausea are occasionally reported. These effects are usually temporary and vary by individual.

Precautions & Warnings

Keep entecavir in its original packaging until ready to use. Store at room temperature, away from heat and moisture. Do not use if the seal is broken or tablets appear damaged. Inform your healthcare provider about all current medications before starting entecavir.

Avoid Interactions

Entavir may interact with other drugs that affect kidney function, such as certain HIV medications or NSAIDs. Alcohol use may increase side effects like dizziness or liver strain. Always review your full medication list with a healthcare professional before combining therapies.

Frequently Asked Questions

Entecavir is used to treat chronic hepatitis B infection in adults and children aged 2 and older.

Response varies; some patients see improved liver function within weeks, but full benefits may take months.

Do not stop taking entecavir without consulting your doctor, as sudden discontinuation may worsen liver function.

Use during pregnancy should be discussed with a healthcare provider; benefits and risks must be weighed carefully.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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