Month: May 2018

PALMETTO DENTAL ASSOCIATES BLOG

What is a Cold Sore?

Cold sores are created by contact with saliva or skin. It can start if you kiss a person with a cold sore. Most are caused by HSV-1. This virus starts with small blisters that form into ulcers in your gums or mouth. Also, cold sores can spread to the eyes, fingers, genitals, and other areas. 

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