There are five stages of cold sores. These lead from the initial tingling in the area to the healing stage. Cold sores, also known as herpes labialis, are caused by nongenital herpes simplex virus ...

Cold sores are red, fluid-filled blisters that form near the mouth or on other areas of the face. The herpes simplex virus causes them, most commonly type 1. Cold sores are usually clumped together in ...

Wondering how to get rid of a cold sore? Although these normally clear up on their own, cold sores can be painful while they ...

DEAR DR. ROACH: What do you recommend to reduce healing time for cold sores on the lip? These flare-ups are so frustrating because they can take so long to heal. Is anything available that is better ...

Which cold sore treatment is best? Whether you call them cold sores or fever blisters, they’re all the same. These painful, itchy bumps that form on the lips and around the mouth make life difficult ...

Lysine may help reduce cold sore flare-ups, but don’t use it if you’re pregnant, as there isn’t enough research to support its safety. It’s a good idea to ask your doctor before trying any treatment.

What if someone told you that the nasal decongestants, pain relievers, skin ointments and cough suppressants that you spend a fortune on at the drugstore every year could be replaced with one, small, ...

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