Herpes Testing in Korea: Symptoms, Diagnosis & Treatment

How genital herpes is diagnosed and managed, without the stigma

Quick answer: Genital herpes is caused by herpes simplex virus (HSV-1 or HSV-2). In Korea it is best diagnosed with a swab from a sore during an outbreak, and blood tests can sometimes help. There is no cure, but antiviral medicine shortens outbreaks and can reduce how often they happen.

Genital herpes is a common viral infection, and a diagnosis can feel overwhelming at first. The reality is that herpes is manageable, many people live with it comfortably, and treatment can reduce outbreaks. Here's how herpes is tested for and treated in Korea.

What Causes Genital Herpes?

Genital herpes is caused by herpes simplex virus type 1 (HSV-1) or type 2 (HSV-2). It spreads through skin-to-skin contact, including oral, vaginal and anal sex, and can be passed on even when no sores are visible.

Common Symptoms

• Tingling, itching or burning in the genital area
• Small blisters or painful sores that crust and heal
• Painful urination during an outbreak
• Flu-like symptoms, especially with a first outbreak

Some people have very mild symptoms or none at all.

How Herpes Is Diagnosed

• Swab test (PCR): the most accurate test, taken from an active sore. It's best done as soon as sores appear.
• Blood test: detects antibodies to HSV and may help in some situations, but results can be harder to interpret.

Your doctor may also suggest testing for other STIs.

Treatment

There's no cure for herpes, but antiviral medicines such as acyclovir or valacyclovir:

• Shorten outbreaks and ease symptoms
• Can be taken daily to reduce the frequency of outbreaks
• Lower the risk of passing the virus to a partner

Managing Outbreaks

• Keep the area clean and dry
• Wear loose cotton underwear
• Use pain relief as advised
• Avoid sexual contact during outbreaks

Herpes and Pregnancy

If you have herpes and are pregnant or planning a pregnancy, tell your OB-GYN. Precautions can significantly reduce risks to the baby.

You're Not Alone

A compassionate, English-speaking doctor can answer your questions confidentially and help you create a plan that fits your life.

Frequently Asked Questions

How is genital herpes diagnosed?

A PCR swab from an active sore is the most accurate test; blood tests show past exposure but cannot always tell where the infection is.

Can herpes be passed on without symptoms?

Yes, the virus can be shed without visible sores, though the risk is lower; suppressive medicine and condoms reduce transmission.

Is herpes a problem during pregnancy?

Tell your OB-GYN if you have herpes; they can plan care to lower the risk to the baby, especially near delivery.

Related Guides

• STI Testing in Seoul: Tests, Costs & Confidential Care
• STD Testing in Gangnam: A Foreigner's Guide
• Vaginal Itching and Burning: Common Causes & Treatment
• Prenatal Care in Korea: A Guide for Foreign Mothers
• Complete Guide to Women's Healthcare in Korea for Foreigners

Book an English-Speaking OB-GYN Visit in Gangnam

Sinsoe Women's Clinic is a female-led OB-GYN clinic at 537 Nonhyeon-ro, Gangnam-gu, Seoul, a short walk from Eonju Station (Line 9, Exit 7) and Yeoksam Station (Line 2, Exit 6). All physicians are female, board-certified OB-GYNs, and consultations are available in English. Message us on WhatsApp (+82-10-9517-5719) to book.

Hours: Mon & Fri 10:00–20:00 · Tue–Thu 10:00–19:00 · Sat 10:00–16:00 · Closed Sundays

This article is for general information only and is not a substitute for medical advice. Prices and procedures can change — please confirm details directly with the clinic.