Valacyclovir 1g tablets primarily treat herpes simplex virus (HSV) infections. This includes oral herpes (cold sores) and genital herpes outbreaks. A single dose can effectively shorten the duration and severity of these outbreaks.
Beyond acute episodes, valacyclovir is often prescribed for suppression of recurrent genital herpes. This means daily use to reduce the frequency and severity of future outbreaks. Dosage and duration for suppression are determined by your doctor.
Additionally, valacyclovir is used to treat chickenpox (varicella-zoster virus or VZV infection). It can shorten the illness duration and reduce the risk of complications. This is particularly important in high-risk individuals.
Finally, valacyclovir can treat shingles (herpes zoster), which is reactivation of the VZV virus. It helps reduce pain and speed healing, minimizing the duration and severity of the rash.
| Oral Herpes | Treats outbreaks; shortens duration and severity |
| Genital Herpes | Treats outbreaks; also used for suppression of recurrent outbreaks |
| Chickenpox | Shortens illness duration; reduces complications |
| Shingles | Reduces pain and speeds healing |
Remember: This information is for general knowledge and does not constitute medical advice. Always consult your doctor or pharmacist before starting any medication, including valacyclovir. They can assess your specific needs and provide personalized recommendations based on your health history.
