HSV-1, or herpes simplex virus type 1, is a common lifelong virus. It most often causes oral herpes, which may appear as cold sores or fever blisters around the mouth. Many people with HSV-1 experience mild symptoms or no noticeable symptoms at all.
How HSV-1 Spreads
HSV-1 primarily spreads through oral contact, including contact with saliva, skin around the mouth or an active cold sore. Transmission can sometimes occur even when no visible sore is present.
HSV-1 can also cause genital herpes through oral-genital contact.
What Happens After Infection?
After the initial infection, HSV-1 remains inactive in nerve cells. The virus can later reactivate, sometimes producing another cold sore outbreak.
Commonly reported triggers include:
- Stress
- Illness
- Fatigue
- Sun exposure
- Hormonal changes
- Changes in weather
- Disrupted sleep or nutrition
Triggers and outbreak patterns differ from person to person.
Can HSV-1 Be Cured?
There is currently no cure for HSV-1. Antiviral medications may help manage symptoms, shorten outbreaks or reduce their frequency for some people. Speak with a healthcare professional about appropriate treatment options.
Supporting Your Daily Routine
Recognizing your personal triggers and maintaining consistent sleep, hydration, nutrition and stress-management habits may help you build a more prepared routine.
Cold Sore Shield is a daily nutritional supplement formulated with six powerful ingredients to support normal immune function and everyday cellular health related to cold sores. It does not treat or cure HSV-1.
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Sources
- World Health Organization: Herpes simplex virus
- Centers for Disease Control and Prevention: About Herpes
- Mayo Clinic: Cold Sore Symptoms and Causes
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.