Prescription TPA

Generic name

Valacyclovir hydrochloride

Treatment

Infection

Category

Antivirals

Sub category

Per-os

Preservative agents
Composition
  • Valacyclovir
Format

500 mg tablets

Covered by RAMQ?

Yes, 500 mg tablets

Remarks
  • Herpes zoster : children 3 months and older: 20mg / kg / dose PO TID max 1g / dose).
  • Herpes simplex children 3 months and older 20mg / kg / dose PO BID (max 1000mg / dose).
  • Valacyclovir can be taken with or without food.
  • Patient must stay well hydrated.
  • Caution in patients over 65 years or with impaired renal function.
Age according to official indications

12 years

Age according to clinical data

3 months

References

Compendium des produits et Spécialités pharmaceutiques 2021 (CPS)
www.e-therapeutics.ca

Pediatric & Neonatal Dosage Handbook 2020, LexiComp
www.uptodate.com

DrugDex 2021, IBM MicroMedex Web applications
www.micromedexsolutions.com

Rx Vigilance Santé 2021
vigilance.ca/dosages-pediatriques-medicaments-rxvigilance


Amélie Ganivet, optométriste
Cynthia Théberge, pharmacienne