UNDERSTANDING HERPES LABIALIS: THE RECURRING BLEMISH

Herpes labialis, sometimes called commonly referred to a cold sore, is a highly contagious viral infection caused by the herpes simplex virus type 1 (HSV-1). This troublesome condition appears as painful, fluid-filled blisters around the mouth. While commonly harmless, these sores can be irritating and frequently result in social shame. Numerous f