Why Valaciclovir?

Valacyclovir is an antiviral drug. It slows the growth and spread of the herpes virus so that the body can fight off the infection.

Most important fact about Valaciclovir?

Take all of the valacyclovir that has been prescribed for you even if you begin to feel better. Your symptoms may start to improve before the infection is completely treated.

How should you take Valaciclovir?

Valacyclovir can be taken with or without food. Taking valacyclovir with food may decrease stomach upset.

What side effects may occur?

Stop taking valacyclovir and seek emergency medical attention if you experience an allergic reaction (difficulty breathing; closing of the throat; swelling of the lips, tongue, or face; or hives).

Why should Valaciclovir not be prescribed?

It is not known whether valacyclovir passes into breast milk and how it may affect a nursing baby. Do not take this medication without first talking to your doctor if you are breast-feeding a baby.