Is Entavir 0.5mg Tablet safe for people with kidney problems?

Patients with kidney disease may need a lower dose or special monitoring while taking Entavir 0.5mg Tablet. Always inform your doctor about any kidney issues before starting the medicine.

What side effects can occur with Entavir 0.5mg Tablet?

Some common side effects include headache, tiredness, dizziness, and stomach upset. Most of these are mild and temporary, but if they persist or worsen, consult your doctor.

ENTAVIR 0.5MG TABLETS

entecavir as its

entecavir as itsSalt

Entecavir is an antiviral medicine used in the treatment of hepatitis B virus (HBV) infection. It works by inhibiting the replication of the virus, thereby reducing its levels in the body. By suppressing viral replication, it helps to slow down the progression of liver damage. Entavir 0.5mg Tablet should be taken in an empty stomach. Take it in the exact dose and duration prescribed by your doctor. Follow the instructions carefully. Taking it regularly at the right times greatly increases the effectiveness and help improve liver function, and decrease the risk of complications associated with chronic HBV infection. It is not known whether Entavir 0.5mg Tablet will reduce your chances of getting liver cancer or liver damage (cirrhosis), which may be caused by chronic HBV infection. Do not miss a dose and keep taking until your doctor tells you it is safe to stop. Common side effects of this medicine include headache, nausea, and fatigue. These are usually not serious but tell your doctor if they bother you or do not go away. Rarely, some people may experience a skin reaction or liver damage. Your doctor will closely monitor you for these in the initial period of treatment.Before taking it, tell your doctor if you have any skin problems or kidney disease. While using it, you may need regular blood tests to check your blood counts and liver function. Avoid drinking alcohol as it may increase your risk of liver damage. Pregnant or breastfeeding mothers should consult their doctor before using this medicine. Do not have unprotected sex or share personal items like razors or toothbrushes, if you are HIV positive. Talk to your doctor about safe ways like condoms to prevent HIV transmission during sex.

Commonly bought for:

SALT CATEGORY: GENERAL

5/7 pharmacies priced

7 pharmacies checked

4 prices found

No price found yet at Apollo, MedPlus, PlatinumRx. They may still stock it.

Prices come from pharmacy websites and can change. “Checked” is when we last read that pharmacy's page, not when the price last changed. Confirm on the pharmacy's own page before you order.

medicationDosage & Packaging Details

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Dosage Form

Tablet

Manufacturer

CIPLA LIMITED

Administration

Oral Route

Prescription

prescription

action class: Nucleoside/Nucleotide Reverse Transcriptase Inhibitors (NRTIs)habit forming: Notherapeutic class: ANTI INFECTIVES

medical_informationMedicine & Clinical Information

check_circleUses & Indications

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Hepatitis B virus (HBV) infection

lightbulbExpert Advice & Quick Tips

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arrow_rightYou have been prescribed Entavir 0.5mg Tablet for the treatment of chronic hepatitis B virus (HBV) infection.
arrow_rightTake it on an empty stomach, at least 2 hours after or before a meal.
arrow_rightEntavir 0.5mg Tablet may cause dizziness or sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
arrow_rightYou may still develop infections or other illnesses associated with viral infection while taking this medication.
arrow_rightDuring treatment and for at least six months after stopping this medicine, regular blood tests are needed to monitor your liver function, level of hepatitis B virus and blood cells in your blood.
arrow_rightYou have been prescribed Entavir 0.5mg Tablet for the treatment of chronic hepatitis B virus (HBV) infection.
arrow_rightIn combination with other medicines, it is used for the treatment of HIV infections.
arrow_rightTake it with food, as this increases the absorption of the medicine into the body.
arrow_rightEntavir 0.5mg Tablet may cause dizziness or sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
arrow_rightYou may still develop infections or other illnesses associated with viral infection while taking this medication.
arrow_rightYou can also pass on HIV or HBV to others. Don't share needles or personal items that can have blood or body fluids on them.
arrow_rightDuring treatment and for at least six months after stopping this medicine, regular blood tests are needed to monitor your liver function, level of hepatitis B virus and blood cells in your blood.

scienceMechanism of Action (How it works)

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Entavir 0. 5mg Tablet is an antiviral medication. It prevents the multiplication of virus in human cells. This stops the virus from producing new viruses and clears up your infection.

infoDirections for Use (How to Use)

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Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Entavir 0.5mg Tablet is to be taken on an empty stomach.

historyMissed Dose Instructions

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If you miss a dose of Entavir 0.5mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

warningSide Effects

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Headache
Nausea
Vomiting
Fatigue
Stomach pain
Diarrhea

helpFrequently Asked Questions

Can Entavir 0.5mg Tablet be given to children?

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No, Entavir 0.5mg Tablet is not recommended for children below 2 years of age.

Is Entavir 0.5mg Tablet safe for pregnant women?

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No, pregnant women should not take Entavir 0.5mg Tablet unless specifically prescribed. However, if prescribed, then it is recommended to use effective contraceptive methods while taking this medicine to avoid pregnancy.

What is the action of Entavir 0.5mg Tablet?

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Entavir 0.5mg Tablet is an anti-viral medicine that works by inhibiting the activity of HBV polymerase enzyme in the liver cells, which is important for the multiplication of the virus. Thereby, it stops the virus from making new viruses and reduces the amount of hepatitis B virus in the body.

Does Entavir 0.5mg Tablet cure Hepatitis B?

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No, it does not cure Hepatitis B. Entavir 0.5mg Tablet only helps to reduce the amount of hepatitis B virus in the body and improves liver functioning by decreasing liver damage.

Can Entavir 0.5mg Tablet be stopped suddenly?

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No, you should not stop taking Entavir 0.5mg Tablet suddenly without consulting your doctor. Stopping treatment abruptly may cause the hepatitis B infection to worsen or flare up.

Editorial & Medical Review

The information on this page has been compiled and reviewed by healthcare professionals and data editors to ensure accuracy. It is for informational and price-comparison purposes only and should not replace professional medical advice.

Written By

MediSaathi Editorial Team

Last Updated

June 21, 2026

Regularly reviewed

Data Sources & Citations

Central Drugs Standard Control Organisation (CDSCO) — Government of IndiaView Source
National Pharmaceutical Pricing Authority (NPPA) — Government of IndiaView Source
Jan Aushadhi Scheme — Pradhan Mantri Bhartiya Janaushadhi Pariyojana — Government of IndiaView Source

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Is ENTAVIR 0.5MG TABLETS available at a cheaper price in India?

Price Summary for ENTAVIR 0.5MG TABLETS

ENTAVIR 0.5MG TABLETS

7 pharmacies checked

medical_informationMedicine & Clinical Information

helpFrequently Asked Questions

Editorial & Medical Review

Data Sources & Citations