Health encyclopaedia - Alphabetical Topic List
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Prevention of Cold sore
If you know what triggers your cold sores, the best way to prevent them is to avoid the triggers. For example, if sunlight causes them, use a lip balm that has a UV sun block
When you feel the first tingle use a medicine containing aciclovir, which seems to lessen the duration and severity of attacks.
Wash your hands after touching the sore (or your lips) and don’t put your fingers near your eyes.
Avoid direct contact with anyone who has an active sore. People with cold sores should be particularly careful around newborn babies, or people with a low immune system such as those with AIDS or who have been undergoing chemotherapy.
Avoid sharing cups, towels, lipsticks or other objects with people who have an active cold sore.









