When Should You Start Valtrex During Pregnancy to Prevent Herpes Transmission?

Learn the recommended timing for starting Valtrex in pregnancy to reduce newborn herpes risk and ensure safe delivery outcomes.

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Valtrex (valacyclovir) is generally started at 36 weeks of pregnancy to reduce the risk of genital herpes transmission during delivery. Always consult your healthcare provider for personalized advice, as they will consider your medical history and specific needs to determine the appropriate timing and dosage.

FAQs & Answers

  1. Why is Valtrex started at 36 weeks of pregnancy? Valtrex is started at 36 weeks to reduce the risk of genital herpes transmission to the newborn during delivery by suppressing viral shedding.
  2. Can I start Valtrex earlier or later than 36 weeks in pregnancy? The timing of starting Valtrex depends on your healthcare provider’s assessment of your medical history and risk factors, so always follow their advice.
  3. Is Valtrex safe to take during pregnancy? Valtrex (valacyclovir) is generally considered safe when prescribed during pregnancy, but you should only take it under medical supervision.