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MMST, MBBS
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MD (Pharmacology), MBBS
Last updated
04 Feb 2022 | 06:54 PM (IST)

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Tenvir AF 25mg Tablet


Product introduction

Tenvir AF 25mg Tablet is used in the treatment of HIV infection and chronic hepatitis B virus (HBV) infection. It prevents the multiplication of viruses in human cells. This stops the virus from producing new viruses and clears up your infection.

Tenvir AF 25mg Tablet should be used in the dose and duration as advised by your doctor. Do not skip any doses and finish the full course of treatment even if you feel better. Take it with food, as this increases the absorption of the medicine into the body. It is important to keep taking them until your doctor tells you it is safe to stop.

Some people may experience headaches as a side effect of this medicine. Please consult your doctor if it persists for a longer duration. 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 liver 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.

Benefits of Tenvir AF Tablet

In HIV infection

Tenvir AF 25mg Tablet is an antiretroviral medicine. It works by preventing HIV from multiplying in your body. It helps control the infection and makes your immune system work better. This lowers your chances of getting complications such as new infections and improves your quality of life. This medicine is always taken in combination with other antiretroviral medicines.

It is not a cure for HIV or AIDS and should not be used to prevent HIV after accidental exposure to a risk. You must take this medicine as prescribed, following the dosage recommended by your doctor. Taking all doses in the right amount at the right times greatly increases the effectiveness of your combination of medicines and reduces the chances of your HIV infection becoming resistant to antiretroviral medicines. However, taking this medicine will not prevent you from passing HIV to other people.

In Chronic hepatitis B virus (HBV) infection

In patients with chronic hepatitis B virus (HBV) infection, Tenvir AF 25mg Tablet works by preventing the HBV virus from multiplying in the body. It helps control the infection and makes the immune system work better. This lowers the chances of getting complications and improves the quality of life. This medicine is always taken in combination with other antiretroviral medicines. It is not a cure and should neither be used to prevent HBV infection. You must take this medicine as prescribed, following the dosage recommended by your doctor. Taking all doses in the right amount at the right times greatly increases the effectiveness of the medicine.

Side effects of Tenvir AF Tablet

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

Common side effects of Tenvir AF

  • Headache

How to use Tenvir AF Tablet

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. Tenvir AF 25mg Tablet is to be taken empty stomach.

How Tenvir AF Tablet works

Tenvir AF 25mg 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.

Safety advice

Alcohol
CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Tenvir AF 25mg Tablet. Please consult your doctor.
Pregnancy
SAFE IF PRESCRIBED
Tenvir AF 25mg Tablet is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.
Breast feeding
SAFE IF PRESCRIBED
Tenvir AF 25mg 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
UNSAFE
Tenvir AF 25mg Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION
Tenvir AF 25mg Tablet should be used with caution in patients with kidney disease. Dose adjustment of Tenvir AF 25mg Tablet may be needed. Please consult your doctor.
Liver
SAFE IF PRESCRIBED
Tenvir AF 25mg Tablet is probably safe to use in patients with liver disease. Limited data available suggests that dose adjustment of Tenvir AF 25mg Tablet may not be needed in these patients. Please consult your doctor.

What if you forget to take Tenvir AF Tablet?

If you miss a dose of Tenvir AF 25mg 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.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Tenvir AF 25mg Tablet
₹49.6/Tablet
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Tafbest Tablet
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Tenfoliv-AF Tablet
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₹47.83/tablet
4% cheaper

Quick tips

  • You have been prescribed Tenvir AF 25mg Tablet for the treatment of chronic hepatitis B virus (HBV) infection.
  • In combination with other medicines, it is used for the treatment of HIV infections.
  • Take it with food, as this increases the absorption of the medicine into the body.
  • Tenvir AF 25mg Tablet may cause dizziness or sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
  • You may still develop infections or other illnesses associated with viral infection while taking this medication.
  • You 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.
  • During 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.

Fact Box

Chemical Class
Nucleotide analog
Habit Forming
No
Therapeutic Class
ANTI INFECTIVES
Action Class
Nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs)

Patient concerns

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I have HBV related chronic liver problem .Local urologist suggest me to take rapilif d 8 for urine block problem?Can i take that medicine with entavir for hepatitis b virus and cronic liver disease?
Dr. Praveen Pushkar
Urology
Yes u can take it
Suffering from Hepatitis B virus from last one week. Please suggest me.
Dr. Anshum Aneja Arora
Pulmonology
Pls consult a gastroenterologist
arrow

User feedback


FAQs

Does Tenvir AF 25mg Tablet prevent passing of HIV-1 and HBV to others?

In case of HIV-1 infection, Tenvir AF 25mg Tablet may reduce the risk of passing the virus to others, but the chances of infecting others still persist. However, in case of HBV infection, Tenvir AF 25mg Tablet has not proven to reduce risk of transferring the virus to others. Therefore, the patients of both HIV-1 infection and HBV infection should practice safe sex and should not share dirty needles.

Is Tenvir AF 25mg Tablet safe?

Tenvir AF 25mg 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.

How should I take Tenvir AF 25mg Tablet?

You should take Tenvir AF 25mg Tablet in the dose and duration advised by your doctor. Tenvir AF 25mg Tablet works best when taken with meals or just afterwards. However, taking it without food does not reduce its effectiveness. If you have any doubts, consult your doctor.

For how long do I need to take Tenvir AF 25mg Tablet for HBV infection?

Duration of treatment will depend on the severity of HBV infection. You will need to take periodic blood tests to keep a check on the viral load and number of T cells. Your doctor will then decide the duration of the medicine accordingly. In some cases, treatment is required life long.

I vomited after taking Tenvir AF 25mg Tablet. What should I do?

If vomiting occurs within 1 hour of taking Tenvir AF 25mg Tablet then you should take another tablet. However, if you vomit after more than an hour of taking Tenvir AF 25mg Tablet then you need not take another tablet. Consult your doctor if you have vomiting every time you take Tenvir AF 25mg Tablet or if the vomiting persists for a longer duration.

What should I do if I forget to take Tenvir AF 25mg Tablet?

If you forget to take Tenvir AF 25mg Tablet within 12 hours of the time you usually take it, take Tenvir AF 25mg Tablet with food as soon as possible and resume the normal dosing schedule. However, if it had been more than 12 hours since you have taken the medicine and it is almost time for the next dose, skip the missed dose and simply resume the usual dosing schedule.

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Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

  1. Tenofovir Alafenamide. Foster City, California: Gilead Sciences, Inc; 2015 [revised Feb. 2019] (online) Available from:External Link
  2. Mayo Clinic. Tenofovir Alafenamide. [Accessed 31 Mar. 2019] (online) Available from:External Link
Country of origin: India
Expires on or after: February, 2025

A licensed vendor partner from your nearest location will deliver Tenvir AF 25mg Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

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