Common clinical indications

• Varicella zoster (chickenpox)
• HSV genital herpes
• Herpes zoster (shingles)
• Herpes labialis (cold sores)
• Immunocompromised (mimic IV/PO acyclovir regimens)

Related drugs in this category

• Acyclovir · Acyclovir
• Baloxavir Marboxil · Baloxavir Marboxil
• Cidofovir · Cidofovir
• Famciclovir · Famciclovir
• Foscarnet · Foscarnet
• Ganciclovir · Ganciclovir
• Lamivudine · Lamivudine
• Nevirapine · Nevirapine

Frequently asked questions

What is Valacyclovir used for?

Valacyclovir (Valacyclovir) is listed in YMed Atlas under Antiviral. Indications, dosing, and safety information on this page summarize curated references—always confirm with current labeling, formularies, and local protocols.

How do I adjust dosing for renal impairment or special populations?

Review the dosing sections and references for this monograph. Many agents require renal or hepatic adjustment; pediatric, pregnancy, and lactation considerations are clinician-specific. This interface is educational and does not replace individualized prescribing decisions.

Is this medical advice?

No. YMed Atlas drug pages support learning and quick reference. They are not a substitute for clinical judgment, pharmacist review, or formal interaction checking with a complete medication list.