Tapivir 100mg Tablet 10.0 tablets in 1 strip

Last Updated: December 15th, 2025

Tapivir 100mg Tablet is a product of Taj Pharma India Ltd

Composition: Lamivudine (100mg)

Pack of 10 tablet

₹ 75.94

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Limited Stock

All Details About Tapivir 100mg Tablet

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about Tapivir 100mg Tablet

Description:

Tapivir 100mg Tablet is used in the treatment of HIV infection and chronic hepatitis B virus (HBV) infection. It prevents the multiplication of virus in human cells. This stops the virus from producing new viruses and clears up your infection.

Tapivir 100mg Tablet is used in the treatment of HIV infections

Uses:

Hepatitis B virus (HBV) infection

Directions For Use:

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. Tapivir 100mg Tablet may be taken with or without food, but it is better to take it at a fixed time.

Side Effects:

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Ordinary side effects of Tapivir

Nausea
Diarrhea
Headache
Vomiting
Chubbyigue
Stomach pain
Rash

Warning & Precautions:

Alcohol

CAUTION

Caution is advised when consuming alcohol with Tapivir 100mg Tablet. Please consult your doctor.

Pregnancy

CONSULT YOUR DOCTOR

Tapivir 100mg Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.

Breast feeding

SAFE IF PRESCRIBED

Tapivir 100mg Tablet is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.

Driving

SAFE

Tapivir 100mg Tablet does not usually affect your ability to drive.

Kidney

CAUTION

Tapivir 100mg Tablet should be used with caution in patients with kidney disease. Dose adjustment of Tapivir 100mg Tablet may be needed. Please consult your doctor.

Liver

SAFE IF PRESCRIBED

Tapivir 100mg Tablet is safe to use in patients with liver disease. No dose adjustment of Tapivir 100mg Tablet is recommended.

FAQs:

How should I take Tapivir 100mg Tablet?

Tapivir 100mg Tablet should be taken in the dose and duration advised by the doctor. This medicine can be taken with or without food. However, it is better to take it at a fixed time of the day to avoid the chances of missing a dose.

Is Tapivir 100mg Tablet effective?

Tapivir 100mg Tablet is effective if used in the dose and duration advised by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using Tapivir 100mg Tablet too early, the symptoms may return or worsen.

What is drug resistance? Can I develop drug resistance with Tapivir 100mg Tablet?

Drug resistance is a state where the medicine which was once effective in treating an infection becomes ineffective. This mainly happens due to the ability acquired by the virus or bacteria to get modified inside the body which affects the overall working of the medicine. Hence, the medicine is no longer able to fight against the virus or bacteria. Generally, drug resistance with Tapivir 100mg Tablet is more likely to happen if you take less dose than what is recommended.

How long should I take Tapivir 100mg Tablet?

Do not stop taking entecavir without consulting your doctor. Stopping entecavir before treatment may worsen your hepatitis. This can happen during the first several months after you stop taking entecavir. Take the medicine strictly as advised and do not miss any dose.

What if I forget to take a dose of Tapivir 100mg Tablet?

If you forget a dose of Tapivir 100mg Tablet, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and take the next scheduled dose in the prescribed time. Do not double the dose to make up for the missed one as this may increase the chances of developing side effects.

What if HIV infection co-exists with HBV infection? Will this affect treatment with Tapivir 100mg Tablet?

In HBV patients who are diagnosed with HIV, Tapivir 100mg Tablet is not recommended until and unless these patients start taking medicines for HIV management. Starting Tapivir 100mg Tablet in such patients may cause resistance to the prescribed HIV medicines. Therefore, doctors recommend tests for HIV in patients diagnosed with HBV infection before starting treatment with Tapivir 100mg Tablet.

Can Tapivir 100mg Tablet cure hepatitis B?

No, Tapivir 100mg Tablet does not cure hepatitis B but may improve the condition of the liver. It may decrease the amount of hepatitis B virus (HBV) present in the body. This is done by limiting the ability of HBV to multiply and further infect new liver cells.

Is Tapivir 100mg Tablet safe?

Tapivir 100mg Tablet is safe if used in the dose and duration advised by your doctor. Take it exactly as directed and do not skip any dose. Follow your doctor's instructions carefully and let your doctor know if any of the side effects bother you.

Written by:
Dr. Lokanish
M.B.B.S.

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

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