Abreva, the brand name for the generic drug docosanol, is an over-the-counter antiviral medication indicated to alleviate symptoms associated with a cold sore resulting from infection by the herpes simplex virus. This medication is applied...
Cold sores are caused by the herpes simplex virus, HSV--1. The University of Maryland Medical Center acknowledges up to 90 percent of adult Americans are exposed to the virus. The virus causes reoccurring outbreaks; however, some people only have...
Fever blisters cause pain, inflammation and discomfort. Caused by the herpes simplex virus type 1, the condition is commonly referred to as a cold sore. Fever blisters generally form on the lips and outside of the mouth. According to MedlinePlus,...
Cold sores are a recurring condition consisting of tiny, raised blistered on the skin that are filled with fluid. Typically occurring around the mouth area, they occasionally occur in the nose, chin, fingers or even inside the mouth. The telltale...
Eight out of every 10 people have the virus that causes cold sores, according to the Patient Education Institute. Cold sores, sometimes referred to as fever blisters, are red blisters that appear on a lip or around the mouth. Although cold sores...
