Herpes Simplex Virus (HSV) : Never Goes Away But Remissible

Clitoria Sexual Health Clinic, Gynecological Exams, Phetkasem 81, Bangkok

Friendly doctors, Home-like atmosphere, sex-positive and non-judgmental care.

Herpes is a common sexually transmitted infection (STI).

Its caused by the Herpes simplex virus (HSV), which has two types: HSV-1 and HSV-2.

Outbreaks can occur on both the mouth and genitals,

producing small clear fluid-filled blisters on the skin or mucosa

that may rupture and form painful sores.

Recurrences are possible because the virus hides in nerve cells,

so once infected, the virus remains in the body.

How Herpes Spreads

Unprotected sexual contact (vaginal, anal, oral) and kissing when a partner has active blisters.
Direct contact with sores or the fluid from blisters.
Reactivation during low immunity, poor sleep, or high stress.

Clusters of clear blisters or small sores on the genitals, around the anus, or on the lips; burning or pain is common.
Blisters can become pus-filled if theres a bacterial superinfection.
Painful urination.
Pain during sex.
Some people develop fever or swollen lymph nodes.

Doctors diagnose based on the appearance of lesions,

and may collect a swab from a sore

for PCR testing or viral culture.

There's currently no cure that eliminates HSV completely,

but symptoms can be controlled with antivirals such as acyclovir or valacyclovir,

and topical acyclovir cream to relieve symptoms and reduce transmission.

Use condoms every time you have sex (they help if lesions are in areas covered by the condom).
Avoid sex and kissing during active blisters or sores.
Get enough sleep and manage stress to reduce recurrences.