Valaciclovir is used to treat shingles, susceptible viral infections of the skin and genitals, cold sores, prevent viral infections after organ transplants, treat and prevent viral infections of the eye. Learn how to use the medication, its common side effects, special precautions to watch out for, and more.
This medication is also known as “valacyclovir“
It is an antiviral medication used to treat shingles, susceptible viral infections of the skin and genitals, cold sores, prevent viral infections after organ transplants, treat and prevent viral infections of the eye. The medication works by killing or stopping the growth of the viruses. It may also be used for other indications as prescribed by your doctor.
If you forget to take a dose, take it as soon as you remember. Then take your next dose at the usual time. Do not take two doses to make up for the missed dose.
Inform your healthcare professional if:
The symptoms of a drug allergy include one or more of the following:
Some of these side effects include:
If you experience any of these symptoms, you should stop your medication and see your healthcare professional immediately
This medication may reduce the effects of certain vaccines and should be avoided. Other medications may increase the risks of this medication’s kidney-related side effects. You should therefore avoid taking these medications together. Consult your healthcare professionals for advice on the suitability of this medication with your other medications
Store in a cool and dry place, away from direct sunlight. Keep this medication away from children.
Pack the medication into a bag and bring it back to the pharmacy where you received the medication from.
Please take note that the above is not a complete list of all possible side effects. If you have any concerns about your medication or if you have other side effects that you think are caused by this medication, please consult your doctor or pharmacist.
If you take more than the recommended dose, please seek medical advice immediately. The information provided on this page does not replace information from your healthcare professional. Please consult your healthcare professional for more information.
This article is jointly developed by members of the National Medication Information workgroup. The workgroup consists of cluster partners (National Healthcare Group, National University Health System and SingHealth), community pharmacies (Guardian, Unity and Watsons) and Pharmaceutical Society of Singapore. The content does not reflect drug availability and supply information in pharmacies and healthcare institutions. You are advised to check with the respective institutions for such information.
Last updated on April 2024
This article was last reviewed on Wednesday, August 28, 2024