UNDERSTANDING HERPES LABIALIS: THE RECURRING BLEMISH

Herpes labialis, sometimes called commonly referred to a cold sore, is a highly contagious viral infection originating from the herpes simplex virus type 1 (HSV-1). This troublesome condition presents itself as painful, fluid-filled blisters around the lips. While generally harmless, these sores can be irritating and sometimes lead to social self-c