Entavir Tablet 1 mg contains Entecavir, a potent antiviral medication specifically indicated for the treatment of chronic hepatitis B virus (HBV) infection in adults. Entecavir is a nucleoside analogue reverse transcriptase inhibitor (NRTI) that works by inhibiting HBV DNA polymerase, thereby preventing the replication of the virus and reducing viral load in the liver.

Entavir 1 mg is commonly prescribed for adult patients with active liver disease caused by chronic HBV infection, helping to slow the progression of liver damage, prevent cirrhosis, and reduce the risk of liver failure or hepatocellular carcinoma. Its high potency and favorable safety profile make it a first-line therapy in the management of chronic hepatitis B.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Entavir Tablet 1 mg is indicated for:

• Chronic hepatitis B (CHB) infection in adults with evidence of active viral replication and liver inflammation

• Patients with compensated or decompensated liver disease caused by HBV infection

• Prevention of disease progression to cirrhosis, liver failure, or hepatocellular carcinoma in patients with chronic HBV

• Treatment for nucleoside-naïve patients or those with lamivudine resistance, under medical supervision

• Long-term viral suppression in adult patients to maintain liver health and reduce complications

Dosage and Administration

• Adults: The usual recommended dose is 1 mg once daily, taken orally on an empty stomach (at least 2 hours before or after food)

• Swallow the tablet whole with water; do not crush, chew, or split

• Treatment duration is typically long-term, as discontinuation may lead to viral rebound

• Regular monitoring of HBV DNA levels, liver function tests, and kidney function is recommended to evaluate treatment efficacy and safety

• Dose adjustments may be necessary in patients with renal impairment

Precautions

• Not recommended for patients with known hypersensitivity to Entecavir or any components of the formulation

• Use caution in patients with severe kidney disease, as dose adjustment may be required

• Monitor for lactic acidosis and severe hepatomegaly with steatosis, rare but potentially serious complications of nucleoside analogue therapy

• Patients should avoid abrupt discontinuation, as it may cause HBV flare or acute liver injury

• Inform your healthcare provider about all other medications, especially nephrotoxic drugs or antivirals, to avoid drug interactions

• Pregnant or breastfeeding women should consult a physician before use

  রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Possible Side Effects

Entavir Tablet 1 mg is generally well tolerated. Common side effects may include:

• Headache or dizziness

• Fatigue or weakness

• Nausea or vomiting

• Abdominal pain or diarrhea

Less common but serious side effects may include:

• Lactic acidosis (symptoms: unusual fatigue, nausea, abdominal pain, rapid breathing)

• Severe hepatomegaly with steatosis

• Worsening of hepatitis B after stopping therapy

• Kidney dysfunction in patients with pre-existing renal impairment

Patients experiencing serious or persistent side effects should seek immediate medical attention.

Storage

Store in a cool, dry place below 30°C, protected from sunlight and moisture. Keep out of reach of children.

Entavir Tablet 1 mg provides effective long-term management of chronic hepatitis B, reducing viral replication, preventing liver damage, and minimizing complications such as cirrhosis and liver cancer. With once-daily dosing and a strong safety profile, it is a reliable choice for adult patients seeking effective viral suppression and improved liver health.