Entecavir 0.5 & 1 mg tablet

There is limited experience of entecavir overdosage reported in patients. Healthy subjects who received single entecavir doses up to 40 mg or multiple doses up to 20 mg/day for up to 14 days had no increase in or unexpected adverse events. If overdose occurs, the patient must be monitored for evidence of toxicity, and standard supportive treatment applied as necessary.

This medication may cause lactic acidosis (a build-up of lactic acid in the body, which can be fatal). Lactic acidosis can start slowly and get worse over time.Get emergency medical help if you have even mild symptoms of lactic acidosis, such as:

• muscle pain or weakness;
• numb or cold feeling in your arms and legs;
• trouble breathing;
• feeling dizzy, light-headed, tired, or very.