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Tenvir 300mg Tablet

Tenvir 300mg Tablet

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Salt Composition: Tenofovir Disoproxil Fumarate

Expiry Date: 01/2028

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30 tablet

About The Product

  • Chronic Hepatitis B (HBV)
  • HIV-1 Treatment
  • HIV Prophylaxis (PrEP)
  • Chronic hepatitis B virus (HBV) infection is treated with Tenvir Tablet which contains Tenofovir Disoproxil Fumarate.
  • Along with other anti-HIV medications, it is also used to treat HIV infection. It stops viruses from growing inside human cells. This removes your infection and prevents the virus from producing new ones.
  • Tenvir Tablet only helps to lower the level of HIV in your body; it is not a treatment for HIV/AIDS. This extends your life expectancy and reduces your chance of developing HIV-related problems.
  • In certain high-risk individuals, Tenofovir Disoproxil Fumarate may also be used to prevent HIV infection. Adults and adolescents between the ages of 12 and 18 can use this tablet.

Uses


  • Chronic Hepatitis B (HBV)
  • HIV-1 Treatment
  • HIV Prophylaxis (PrEP)

Side Effects

The following are the possible side effects that can occur during your treatment with Tenvir Tablet. Contact your medical practitioner immediately if any of the above-mentioned side effects appear.

  • Fatigue
  • Cough
  • Diarrhea
  • Nausea
  • Rash
  • Vomiting
  • Fatigue
  • Increased transaminase levels in the blood
  • Decreased phosphate level in blood
  • Abdominal Pain
  • Depression
  • Insomnia (difficulty in sleeping)
  • Fever
  • Dizziness

How To Use

  • Take this medicine exactly as prescribed by your doctor, for the recommended dose and duration.
  • Swallow the whole tablet; do not chew, crush, or break it.
  • Tenvir Tablet can be taken with or without food.

How It Works

  • It functions as a nucleotide reverse transcriptase inhibitor (NRTI) by blocking the enzymes hepatitis B DNA polymerase and HIV reverse transcriptase, which are critical for virus replication. HIV RNA is converted into DNA by the reverse transcriptase enzyme.
  • A nucleotide analog called tab tenvir 300 mg prevents DNA synthesis by inhibiting the reverse transcriptase enzyme. It boosts CD4 (T) cells and lowers the blood's HIV viral load, allowing the immune system to fight off other infections.
  • This reduces the possibility that a weakened immune system will become severely compromised and result in mortality.

Safety Advice

Alcohol
Use alcohol cautiously while taking Tenvir Tablet after consulting your doctor.
Pregnancy
If you are pregnant, expect to get pregnant, or suspect pregnancy, inform your doctor immediately. Regular tests will be performed by your doctor to track your child's development. Before taking the 300 mg tablet of Tenvir, get advice.
Breast Feeding
Consult your doctor because breastfeeding while infected with HIV is harmful, and patients with HBV may be able to breastfeed their babies.
Driving
When taking tenvir 300mg tablets, it is dangerous to drive because the medication may cause fatigue and eye issues. Avoid working with machinery and driving while on this medication.
Kidney
Do not take Tenvir 300mg Tablet without a doctor's consultation in case of kidney problems.
Liver
Tenvir 300mg tablets should be taken carefully in people with liver illness, so let your doctor know about any underlying liver conditions before taking them. Before taking this medication, speak with your doctor.

Missed Doses

If you miss a scheduled dose of Tenvir tablets, contact your doctor immediately.

FAQs

Tenvir tablet is an antiviral medication that prevents the human immunodeficiency virus (HIV) from multiplying in your body.

It also helps to delay the production of HIV infection and improves the quality of life.

References

  • Abe, K., Imamura, J., Sasaki, A., et al. (2024). Renal function and lipid metabolism in Japanese HIV‑1-positive individuals 288 weeks after switching from TDF to TAF: A single-center, retrospective cohort study. Journal of Pharmaceutical Health Care and Sciences, 10, 13. https://pubmed.ncbi.nlm.nih.gov/38419093/
  • Agbaji, O., et al. (2018). Incidence and predictors of tenofovir disoproxil fumarate‑induced renal impairment in HIV‑infected Nigerian patients. BMC Nephrology, 19, 206. https://pubmed.ncbi.nlm.nih.gov/29951379/
  • Baeten, J. M., et al. (2017). Liver and renal safety of tenofovir disoproxil fumarate in combination with emtricitabine among African women in a pre‑exposure prophylaxis trial. BMC Pharmacology and Toxicology, 18, 77. https://pubmed.ncbi.nlm.nih.gov/25539648/
  • Cooper, R. D., Wiebe, N., Smith, N., Keiser, P., Naicker, S., & Tonelli, M. (2025). Systematic review and meta‑analysis: renal safety of tenofovir disoproxil fumarate in HIV‑infected patients. Clinical Infectious Diseases, 51(5), 496–505. https://pubmed.ncbi.nlm.nih.gov/20673002/
  • Fletcher, C. V., et al. (2023). Renal safety of long‑term tenofovir disoproxil fumarate treatment in patients with chronic hepatitis B. Journal of Hepatology, 79(3), 640–648. https://pubmed.ncbi.nlm.nih.gov/37614515/
  • Yuan, Y., et al. (2024). Effects of prolonged administration of tenofovir disoproxil fumarate‑containing antiviral regimen on renal function in low‑risk kidney injury HIV patients. The Journal of Clinical Pharmacology. https://pubmed.ncbi.nlm.nih.gov/38323669/
  • Zhao, J., Wu, L., Yang, X., Gao, Z., & Deng, H. (2024). Renal function changes in chronic hepatitis B patients. arXiv preprint.

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