Herpes Simplex Viruses 1 and 2

Herpes Simplex viruses or more commonly known as herpes have two types: herpes type 1 (HSV-1) and herpes type 2 (HSV-2). Herpes type 1 is the cause of sores around the mouth and the lips. A person with HSV-2, however, may have sores around the genitals and rectum. Although at times, it may occur in different locations, they are usually found in places below the waist.