What are Cold Sores?

In most cases, cold sores are caused by the Herpes Simplex Virus, type 1 or HSV-1 infection.

HSV-1 lays dormant until triggered. To minimize outbreaks, learn what triggers HSV-1 to re-activate.

The virus usually infects the skin on or around the lips, producing a cluster of several tiny blisters.

The 5 stage life cycle of a cold sore can last 8-12 days.

There is no cure for HSV-1.

The goals of cold sore treatment are to:

• Relieve the symptoms
• Control discomfort and pain
• Shorten the healing process