Herpes Simplex Infection
Description
A virus that causes painful blisters on the skin and the mucus membranes. They occur around the mouth, lips and the genitals. Herpes simplex type 1 (HSV-type 1) commonly causes oral lesions like fever blisters on the mouth or face (oral herpes). HSV-type 2 typically affects the genital area (genital herpes). The HSV virus cannot be removed from the body once infected but remains dormant within the nerve cells. When a patient experiences emotional or physical stress the lesions of HSV can return. The virus is very contagious and spreads from physical contact such as kissing or sexual intercourse.
Symptoms
Painful blisters, red bumps, weeping blisters, recurrence in the same area is common.
Tests
A history and physical exam will be performed. A culture of a blister or a direct fluorescent antibody (DFA) test can be done to establish the diagnosis.
Treatment
Treatment includes: antiviral treatment (acyclovir/Zovirax, famciclovir/Famvir), nonsteroidal anti-inflammatory medications/NSAIDs (ibuprofen/Motrin or Advil, naproxen/Naprosyn), and pain medications such as acetaminophen (Tylenol).
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