Acyclovir Uses, Benefits & Side Effects | Complete Guide 2025
Introduction to Acyclovir
Acyclovir represents a groundbreaking advancement in antiviral therapy that has dramatically transformed the treatment landscape for herpes virus infections since its introduction in the early 1980s. As a synthetic purine nucleoside analog, acyclovir selectively targets viral replication while sparing healthy human cells, making it both effective and generally well-tolerated. Before its development, options for treating herpes infections were extremely limited, with patients often having to endure prolonged, painful symptoms with few effective interventions available.
