Peramivir

Definition

Peramivir is an antiviral drug used to treat influenza. It is a neuraminidase inhibitor that prevents the virus from spreading in the respiratory tract.

5 Must Know Facts For Your Next Test

1. Peramivir is administered via intravenous injection, typically in a hospital setting.
2. This drug is effective against both influenza A and B viruses.
3. Peramivir works by inhibiting the neuraminidase enzyme, which is critical for viral replication and release from host cells.
4. It is usually prescribed for patients who cannot take oral antiviral medications or when other treatments are not suitable.
5. Side effects of peramivir can include diarrhea, neutropenia, and hypersensitivity reactions.

Review Questions

• What type of virus does peramivir target?
• How does peramivir interfere with the influenza virus replication process?
• In what form is peramivir typically administered?

Related terms

Neuraminidase Inhibitor: A class of antiviral drugs that block the function of the viral neuraminidase protein.

Oseltamivir: An oral antiviral medication also used to treat influenza by inhibiting neuraminidase.

Zanamivir: An inhaled antiviral drug that treats influenza by inhibiting neuraminidase activity.