Entecavir is the active ingredient in the medication.It is available in various formulations, including tablets and oral solutions.
Chronic hepatitis B infection in adults and children.
May be used in combination with other antiviral medications.
X Vir 1mg Tab (Entecavir) is a nucleoside analog that inhibits the replication of the hepatitis B virus (HBV) by interfering with the DNA polymerase enzyme essential for viral DNA synthesis.
Store entecavir tablets at room temperature, away from moisture and direct sunlight.
Dosage is determined by the doctor based on individual needs and may vary.
Typically taken once daily with or without food.
Follow the prescribed dosage and duration of treatment carefully.
Headache
Fatigue
Nausea
Diarrhea
Abdominal pain
Elevated liver enzymes
Avoid excessive alcohol consumption as it can worsen liver damage.
Entecavir may cause fatigue or dizziness. Exercise caution while driving or operating machinery.
Discuss potential risks and benefits with your doctor before taking entecavir during pregnancy or breastfeeding.
Dosage and safety in children are evaluated on a case-by-case basis.
Entecavir is primarily eliminated by the kidneys. Dose adjustments may be necessary for patients with kidney problems.
Entecavir is used to treat liver disease. However, it may cause further liver damage in some patients.
Manufacturer's website
FDA website
Hepatitis B Foundation
