Entavir 0.5 Mg

Entavir 0.5 mg contains Entecavir, an antiviral medication used to treat chronic Hepatitis B virus (HBV) infection. It works by reducing the amount of virus in the body, preventing liver damage, and improving liver function.

Active Ingredient

• Entecavir (0.5 mg)

Indications

• Chronic Hepatitis B Infection: Used in adults and children (2 years and older) with active viral replication and liver inflammation.
• Prevention of Liver Damage: Helps reduce the risk of cirrhosis and liver cancer in HBV patients.

Key Features

• Potent Antiviral Action: Effectively suppresses HBV replication.
• Liver Protection: Reduces liver inflammation and prevents long-term complications.
• Once-Daily Dosing: Easy to follow treatment regimen.
• Long-Term Use: Can be taken for extended periods under medical supervision.

How to Use

Administration:

• Take one tablet (0.5 mg) once daily on an empty stomach (at least 2 hours before or after a meal).
• With a glass of water, swallow the tablet completely.
• Do not stop taking it suddenly, as this may cause the virus to become active again.

Dosage:

• Adults with Compensated Liver Disease: 0.5 mg once daily (1 mg if resistant to Lamivudine).
• Adults with Decompensated Liver Disease: 1 mg once daily.
• Children (2+ years, weight-based dosing): As prescribed by a doctor.

Precautions

• Not a Cure for Hepatitis B: Controls the virus but does not eliminate it.
• Regular Monitoring Required: Liver function and viral load should be checked periodically.
• Avoid Alcohol: Can worsen liver damage.
• Use with Caution in Kidney Disease: Dosage adjustments may be required.
• Pregnancy & Breastfeeding: Use only if prescribed by a doctor.

Side Effects

Common Side Effects:

• Fatigue
• Nausea
• Dizziness
• Headache
• Abdominal pain

Serious Side Effects (Rare):

• Lactic Acidosis (weakness, breathing difficulties, irregular heartbeat)
• Liver Problems (yellowing of skin/eyes, dark urine)
• Severe Allergic Reactions (rash, swelling, difficulty breathing)

Frequently Asked Questions (FAQ)

1. What is Entavir 0.5 mg used for?
It is used to treat chronic Hepatitis B infection, preventing liver damage and reducing viral load.

2. How long should I take Entavir 0.5 mg?
Treatment duration depends on liver health and viral load. Some patients may require long-term therapy.

3. Can Entavir 0.5 mg cure Hepatitis B?
No, it helps control the infection but does not cure Hepatitis B.

4. What happens if I miss a dose?
Take it as soon as you remember but skip it if it’s close to your next scheduled dose. Do not double the dose.

5. Is Entavir safe for kidney patients?
Patients with kidney disease may need a dose adjustment. Consult your doctor before use.

6. Can pregnant women take Entavir 0.5 mg?
Only if prescribed by a doctor. Discuss the risks and benefits before use.

7. Does Entavir interact with other medications?
Inform your doctor about all medications you take to avoid drug interactions.