Description

Tenvir-AF (Tenofovir Alafenamide) – Effective Antiviral Treatment for Chronic Hepatitis B Infection

Tenvir-AF is a prescription antiviral medicine formulated with Tenofovir Alafenamide (TAF), an active ingredient belonging to the nucleotide reverse transcriptase inhibitor (NRTI) class of antiviral medicines. It is used for the treatment and management of chronic hepatitis B virus (HBV) infection in adults and eligible patients.

Tenvir-AF works by blocking the hepatitis B virus reverse transcriptase enzyme, which is necessary for viral replication. By reducing HBV multiplication in the body, the medicine helps lower viral activity and supports the management of liver health. The medicine should only be used after proper medical evaluation, as the treatment plan depends on the patient’s liver condition, kidney function, viral levels, and overall health status.

• Key Features

1. Contains Tenofovir Alafenamide (TAF) as the active ingredient
2. Prescription-only antiviral medication
3. Used for the treatment of chronic hepatitis B infection
4. Helps reduce hepatitis B virus replication
5. Provides effective antiviral activity with lower circulating tenofovir exposure compared with older formulations
6. Manufactured under quality pharmaceutical standards

How to Take Tenvir-AF

For the best therapeutic effect, take Tenvir-AF exactly as directed by your healthcare provider. It is generally taken orally once daily, with or without food, according to your doctor’s instructions. Swallow the tablet whole with water and do not crush, chew, or change the dosage unless advised by your physician.

Take the medicine regularly at the same time each day to maintain effective antiviral levels in the body. Do not stop taking Tenvir-AF without consulting your healthcare provider, as hepatitis B infection may become active again after discontinuation.

• General Dosage Reference

Medical Condition	Recommended Adult Dose
Chronic Hepatitis B Infection	One tablet once daily as prescribed by the healthcare provider
Long-Term HBV Management	Treatment duration based on viral response and liver condition
Dose Adjustment	Determined according to kidney function and medical evaluation
Other Uses	Only under physician supervision

The exact dosage and duration of treatment should always be determined by your healthcare provider based on HBV infection status, liver function, kidney health, and response to therapy.

Safety Information

Before starting Tenvir-AF, inform your healthcare provider if you have:

1. Kidney disease or reduced kidney function
2. Liver disease or cirrhosis
3. Hepatitis B and HIV co-infection
4. Bone health problems
5. Any allergy to Tenofovir-based medicines

Inform your doctor about all prescription medicines, over-the-counter drugs, vitamins, and herbal supplements you are taking to reduce the risk of drug interactions.

Some patients may experience side effects such as:

1. Headache
2. Nausea
3. Fatigue
4. Stomach discomfort
5. Diarrhea
6. Dizziness
7. Changes in kidney function
8. Changes in bone mineral density (in some patients)

Seek immediate medical attention if you experience severe allergic reactions, difficulty breathing, severe abdominal pain, unusual weakness, or symptoms of serious liver problems.

Product Specifications

Specification	Information
Brand	Tenvir-AF
Generic Name	Tenofovir Alafenamide
Active Ingredient	Tenofovir Alafenamide (TAF)
Strength	As per prescribed formulation
Dosage Form	Oral Tablet
Drug Class	Antiviral / Nucleotide Reverse Transcriptase Inhibitor
Route of Administration	Oral
Prescription Status	Prescription Required
Storage	Store below 25°C

Frequently Asked Questions

What is Tenvir-AF used for?
Tenvir-AF is used for the treatment and management of chronic hepatitis B virus (HBV) infection by reducing viral replication.

Is Tenvir-AF an antibiotic?
No. Tenvir-AF is an antiviral medicine and is not used to treat bacterial infections.

How does Tenvir-AF work?
Tenvir-AF blocks an enzyme required by hepatitis B virus to multiply, helping reduce viral activity in the body.

Can Tenvir-AF cure hepatitis B completely?
Tenvir-AF helps control hepatitis B infection and reduce viral levels, but complete elimination of the virus is not guaranteed. Regular medical monitoring is required.

Can Tenvir-AF be taken with other medicines?
Some medicines may interact with Tenvir-AF. Always inform your healthcare provider about all medications and supplements you are taking.

Can I purchase Tenvir-AF online?
Availability depends on your country’s regulations. A valid prescription may be required before purchase.

What should I do if I miss a dose?
Take the missed dose as soon as you remember unless it is close to your next scheduled dose. Do not take two doses together. Consult your healthcare provider if you are unsure.