Description
What are Valaciclovir Tablets?
Valaciclovir tablets are a prescription antiviral medicine used to help treat herpes virus infections, including genital herpes and cold sores. They don’t cure herpes completely, but help control outbreaks and ease symptoms such as painful blisters, itching, redness, and swelling.
How Valaciclovir Works
Once taken, valaciclovir is converted in the body into aciclovir. This active form targets the virus by blocking a key enzyme it needs to replicate, slowing the spread of infection and allowing the immune system to bring the outbreak under control more effectively.
How to Take Valaciclovir
Common treatment plan for genital herpes:
- 500mg taken twice daily
- Usually for 5 days (may extend to 7–10 days if advised)
- Take each tablet with a full glass of water
- Start treatment as early as possible when symptoms appear
- Finish the full course even if symptoms improve early
- Drink plenty of fluids while taking the medication
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