Valacyclovir, sold as Valtrex, treats herpes simplex virus (HSV) infections, including cold sores and genital herpes. It also manages chickenpox and shingles.
A doctor prescribes Valtrex; you can’t buy it over the counter. Your GP will determine the appropriate dosage and treatment duration based on your specific condition and medical history.
Common side effects include headache, nausea, and abdominal pain. Serious side effects are rare but include kidney problems and neurological issues. Always report any unusual symptoms to your doctor immediately.
The medication works by reducing viral replication, lessening the severity and frequency of outbreaks. It doesn’t cure herpes but significantly improves symptoms and reduces transmission.
Treatment duration varies; your doctor will advise on the length of your course. Adherence to the prescribed regimen is vital for effective management.
For accurate information and guidance, consult your doctor or pharmacist. They can answer your questions and provide personalised advice tailored to your health needs. They can also clarify any potential interactions with other medications.
