Introduction: Zepdon 400 mg tablet is an anti-retrovirals. It is used to treat HIV (human immunodeficiency virus), the virus that can cause AIDS (acquired immunodeficiency syndrome). It prevents the multiplication of viruses in human cells and clears up your infection.

Mode of Action: It prevents the multiplication of HIV virus in human cells. Thus stops the HIV virus from producing new viruses.

Dosage: The doctor will advise the dose and duration of the dosage form. Swallow it as a whole. Do not chew, crush or break it.

Side Effects: Some of the common side effects include insomnia (difficulty sleeping), headache, nausea, dizziness and muscle pain.