Herpes
Medically ReviewedOften Asymptomatic
Herpes is a very common viral infection that causes outbreaks of blisters or sores. There is no cure, but antiviral medication can manage symptoms and reduce transmission. Testing is most accurate during an active outbreak or 12 weeks after exposure for blood tests.
Herpes: Key Facts
Often Asymptomatic- Incubation Period
- 2-12 days
- Test Window
- During outbreak (swab) / 12 weeks (blood)
- Results
- 24-48 hours
- Treatment
- Antiviral medication (suppressive or episodic)
Results within 24 hours • Same-day treatment available
Symptoms of Herpes
Common Symptoms
- Painful blisters or sores
- Tingling or burning before outbreak
- Flu-like symptoms during first outbreak
- Many people have no symptoms
How is Herpes Transmitted?
- Skin-to-skin contact with infected area
- Oral, vaginal, or anal sex
- Can transmit even without visible sores
Prevention
- Use condoms (reduces but doesn't eliminate risk)
- Avoid sex during outbreaks
- Suppressive antiviral therapy reduces transmission
- Open communication with partners
Frequently Asked Questions
All medical content is reviewed by qualified healthcare professionals registered with the General Medical Council (GMC).
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View PackagesHerpes: Key Facts
Often Asymptomatic- Incubation Period
- 2-12 days
- Test Window
- During outbreak (swab) / 12 weeks (blood)
- Results
- 24-48 hours
- Treatment
- Antiviral medication (suppressive or episodic)
Results within 24 hours • Same-day treatment available