Avoid sex and kissing during outbreaks
Avoid oral sex during oral outbreaks
Use condoms or dental dams to reduce transmission (not fully protective)
Take antiviral medication as prescribed (acyclovir, valacyclovir, or famciclovir)
Start antivirals as early as possible during an outbreak
Ask a clinician about episodic treatment (for outbreaks) or daily suppressive therapy (to reduce frequency and transmission)
Keep the area clean and dry
Wash hands after touching sores
Do not pick, scratch, or pop blisters or scabs
Wear loose, breathable clothing over affected areas
Use pain relief measures such as cool compresses
Use topical treatments only if recommended by a clinician
Manage triggers by identifying and avoiding known triggers (e.g., stress, illness, sun exposure)
If oral herpes, avoid triggering foods and sun exposure to lips; use lip balm with SPF
Consider discussing suppressive therapy if outbreaks are frequent or transmission risk is a concern
Seek urgent care for severe symptoms, eye involvement, or if you are immunocompromised, pregnant, or have first-time symptoms
Get tested and inform sexual partners about herpes status