Top-paying metropolitan areas for this occupation include the Massachusetts cities of New Bedford, Boston and Framingham. With an average salary of $64,670, sales representatives generally earn a bit more than other business jobs, including insurance agents ($63,610) and real estate sales agents ($53,140).
Cold sore outbreaks may be influenced by stress, menstruation, sunlight, sunburn, fever, dehydration, or local skin trauma. Surgical procedures such as dental or neural surgery, lip tattooing, or dermabrasion are also common triggers.
What causes cold sores? Cold sores are caused by herpes simplex virus 1 (HSV-1), the oral form of the virus. In fact, 67% of the world population under age 50 has HSV-1 because it is so contagious.1 Once you are infected, the virus never leaves your body. Most people arenât exactly sure when they first encountered the virus.