A member asked:

Can abreva actually work?

A doctor has provided 1 answer
Dr. Nick Debnath answered

Specializes in ENT and Head and Neck Surgery

Shortens duration: Abreva is a topical over the counter treatment for cold sores (herpes simplex). While untreated outbreaks may last up to 10 days, abreva may shorten the duration of the outbreak by perhaps 1-2 days.

Answered 12/21/2015

4.9k views

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