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Tenvir (Tenofovir )
- Brand name: Tenvir
- Active Ingeridents(Generic Name) : Tenofovir disoproxil Fumerate
- Company Name: Cipla
- Package:30 Tablets
- Strength : 300mg
Tenvir (Tenofovir ) is used with other HIV medications to help control HIV infection. It helps to decrease the amount of HIV in your body so your immune system can work better. This lowers your chance of getting HIV complications (such as new infections, cancer) and improves your quality of life.
Mechanism of action:
Tenvir (Tenofovir ) is a defective adenosine nucleotide that selectively inhibits the action of reverse transcriptase, while only weakly interfering with mammalian DNA polymerases Î±, Î², and mitochondrial DNA polymerase Î³. Tenvir (Tenofovir ) prevents the formation of the 5â² to 3â² phosphodiester linkage essential for DNA chain elongation. A phosphodiester bond cannot be formed because the Tenvir (Tenofovir ) molecule lacks an âOH group on the 3â² carbon of its deoxyribose sugar. Once incorporated into a growing DNA strand, Tenvir (Tenofovir ) causes premature termination of DNA transcription. The drug is classified as a nucleotide analogue reverse transcriptase inhibitor (NtRTI). Reverse transcriptase is a crucial viral enzyme in retroviruses such as human immunodeficiency virus (HIV) and in hepatitis B virus infections.
Dosage and Administration:
Use Tenvir (Tenofovir ) as directed by your doctor. Check the label on the medicine for exact dosing instructions.
An extra patient leaflet is available with Tenvir (Tenofovir ). Talk to your pharmacist if you have questions about this information.
· Take Tenvir (Tenofovir ) by mouth with or without food.
· Continue to take Tenvir (Tenofovir ) even if you feel well. Do not miss any doses.
· Taking Tenvir (Tenofovir ) at the same time each day will help you remember to take it.
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Back pain; diarrhea; dizziness; gas; headache; indigestion; loss of appetite; nausea; runny or stuffy nose; sweating; tiredness; trouble sleeping; vomiting; weakness; weight loss.
Before taking Tenvir (Tenofovir ), tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
Store: Store Tenvir (Tenofovir ) at room temperature, between 68 and 77 degrees F (20 and 25 degrees C). Store away from heat, moisture, and light.