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What Triggers an Outbreak?
Several factors can reactivate the virus and cause new sores:
- Emotional or physical stress
- Exposure to sunlight or UV rays
- Hormonal shifts, such as those during menstruation or pregnancy
- Other illnesses, including colds and fevers
- Weakened immune system, due to medical treatments or health conditions
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How Are Cold Sores Treated?
There’s no permanent cure for cold sores, but treatments can help manage symptoms and speed up healing:
1. Antiviral pills: Medications like acyclovir, valacyclovir, or famciclovir can reduce the length and severity of an outbreak, especially if taken early.
2. Topical antiviral creams: Help ease symptoms and may reduce viral spread.
3. Pain relievers: Over-the-counter medications like ibuprofen or acetaminophen, or numbing creams, can help relieve discomfort.
4. Moisturizing balms or creams: Soothing lip products can reduce dryness and ease pain around the sores.
Tips for Prevention
To avoid spreading cold sores or triggering outbreaks, try the following:
Avoid kissing or close contact during an active outbreak
Don’t share personal items like lip balms, cutlery, or towels
Use lip sunscreen if sun exposure is a known trigger
Support your immune system through a balanced diet, regular exercise, and stress management
- Continued on Next Page
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