Entecavir

Entecavir is an antiviral medication used to treat chronic hepatitis B virus (HBV) infection. It helps reduce the amount of virus in the body and prevents the virus from multiplying. Entecavir is prescribed to patients with liver damage or those at risk of liver complications. It is not a cure for hepatitis B but helps control the infection and lower the risk of liver disease, cirrhosis, and liver cancer. It is available in tablet and oral solution forms and is taken once daily.

Uses of Entecavir

• Treatment of chronic hepatitis B infection
• Reduces the amount of hepatitis B virus in the body
• Prevents further liver damage
• Decreases the risk of liver complications such as cirrhosis
• Helps improve liver function in hepatitis B patients

How Entecavir Works

Entecavir is a nucleoside analogue that inhibits the hepatitis B virus from multiplying. It works by blocking the enzyme required for viral replication, thereby reducing the viral load in the body. This helps prevent further liver damage and improves liver function in patients with chronic hepatitis B.

Benefits of Entecavir

• Effectively controls chronic hepatitis B infection
• Reduces the risk of liver complications
• Improves liver function over time
• Prevents further liver damage
• Well-tolerated with minimal side effects

How to Take Entecavir

• Take Entecavir exactly as prescribed by your doctor
• Usually taken once daily on an empty stomach
• Swallow the tablet whole with water
• For oral solution, measure the dose carefully using the provided device
• Do not stop taking it without consulting your doctor

Types of Dosage Available

• Entecavir 0.5 mg Tablet
• Entecavir 1 mg Tablet
• Entecavir Oral Solution

Side Effects of Entecavir

• Headache
• Dizziness
• Nausea
• Fatigue
• Upset stomach
• Increased liver enzymes
• Rare cases of lactic acidosis (seek medical help immediately)

Safety Advice

• Do not stop taking Entecavir without your doctor’s advice
• Take it on an empty stomach for best results
• Regular liver function tests may be required
• Inform your doctor if you have kidney disease
• Not recommended for use in pregnancy unless necessary
• Consult a doctor before breastfeeding while on this medication
• Avoid alcohol as it may worsen liver problems

Frequently Asked Questions

Q: What is Entecavir used for?
A: Entecavir is used to treat chronic hepatitis B infection by reducing the viral load and preventing liver damage.

Q: How long should I take Entecavir?
A: The duration of treatment depends on your doctor’s advice. Long-term use may be necessary to control the infection.

Q: Can Entecavir cure hepatitis B?
A: No, Entecavir does not cure hepatitis B but helps manage the infection and prevents liver damage.

Q: What should I do if I miss a dose of Entecavir?
A: Take the missed dose as soon as you remember. If it is almost time for the next dose, skip the missed dose and continue your regular schedule.

Q: Is Entecavir safe for pregnant women?
A: Entecavir should be used in pregnancy only if prescribed by a doctor, as its safety is not fully established.