Cold Sores: Keep Moist, or Let Dry Out (aka 'A Tale of Two Grandmothers')
Category: WELLNESS
It seems like once a year or so I get around to doing a blog post on cold sores, so here's one for 2012. Specifically, today I want to talk about treating a cold sore, and whether it is better to let it dry out, or to keep it moist.
By Thomas P. Connelly, D.D.S., Contributor
Practicing Dentist, New York City, 2012-03-02