Health Tip: Coping With Cold Sores

Suggestions to ease discomfort (HealthDay News) — Cold sores are small blisters, triggered a herpes virus, that mostly form on the mouth. The American Academy of Dermatology suggests how to cope with them: Apply an over-the-counter antiviral cold-sore medication that contains docosanol or benzyl alcohol. Apply an ice pack to ease pain, or an over-the-counter…