How Do I Prevent
Cold Sores?
How can I prevent a cold sore flare-up before
my wedding?
Herpes Simplex (the medical term for a cold sore) is caused by a
virus, which continues to live in your body once youve been
infected, staying dormant until your immune system is compromised.
Stress, a viral illness like a cold and sun exposure can cause a
major outbreak. While some of these conditions are difficult to
avoid, there are measures you can take to limit flare-ups. First,
protect yourself from UV rays. Wear sunscreen with an SPF
15 or higher on your lips and face every day. And look for
ways to decrease stress before your wedding. For chronic cases
prescription antiviral drugs like Valtrex and Famvir can be taken
orally to help suppress the virus, making the occurrence of visible
sores less frequent. (Its recommended that you start treatment
at least a month before you walk down the aisle.) If you want to
ensure your blisters are a no-show on the big day, check with your
physician to see if these drugs are right for you.
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