Protovir Tablet 25 mg contains tenofovir alafenamide (TAF), an antiviral medication used in the treatment of chronic hepatitis B virus (HBV) infection. It helps reduce viral replication, improve liver function, and lower the risk of liver-related complications such as cirrhosis and hepatocellular carcinoma when used long term under medical supervision.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Composition

• Active Ingredient: Tenofovir Alafenamide 25 mg
• Dosage Form: Oral tablet

Mechanism of Action

Tenofovir alafenamide is a nucleotide reverse transcriptase inhibitor (NRTI). After conversion inside the body, it inhibits hepatitis B virus DNA polymerase, preventing viral replication. This reduces the amount of HBV in the blood and helps control infection progression while preserving liver health.

Indications

Protovir Tablet 25 mg is indicated for:

• Chronic hepatitis B virus (HBV) infection in adults
• Patients with compensated liver disease due to HBV
• Long-term suppression of hepatitis B viral load
• Prevention of HBV-related liver complications (cirrhosis, liver failure)

Dosage and Administration

• Usually taken once daily as prescribed by a physician
• Can be taken with or without food
• Swallow the tablet whole with water
• Regular monitoring of liver function and viral load is recommended
• Do not discontinue without medical advice, as it may worsen hepatitis B infection

Benefits

• Reduces hepatitis B viral replication
• Helps improve liver function over time
• Lowers risk of liver cirrhosis and liver cancer
• Once-daily convenient dosing
• Better renal and bone safety profile compared to older tenofovir formulations

Possible Side Effects

Common side effects may include:

• Headache
• Nausea
• Fatigue
• Abdominal discomfort

Less common but serious side effects may include:

• Liver enzyme flare after stopping treatment
• Lactic acidosis (rare)
• Kidney function changes (rare with TAF, but monitoring advised)

Precautions and Warnings

• Do not stop abruptly without medical supervision
• Regular monitoring of liver and kidney function is required
• Use cautiously in patients with pre-existing liver disease
• Not a cure for hepatitis B; it controls viral replication
• Inform doctor about all other medications being used

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Storage

• Store below 30°C in a dry place
• Protect from moisture and light
• Keep out of reach of children

Conclusion

Protovir Tablet 25 mg (Tenofovir Alafenamide) is an effective antiviral medicine used for the long-term management of chronic hepatitis B infection. It helps suppress viral replication, protect liver function, and reduce the risk of serious liver complications when used under proper medical supervision.