You just noticed a painful red bump on your lip. Is it a cold sore or a pimple ... forehead, neck, back, upper arms or chest, per the Cleveland Clinic. There are some tips that can clue you ...

plus no greasy mess on my lip. ANSWER: The first antiviral drug developed for herpes simplex infections was Zovirax ...

For more information, visit our medical review board. Cold sores appear on and around a person's lips, often looking like a blister or scab. While relatively harmless, these sores are not typical ...

A 5-gram tube of Zovirax cream runs more than $200. A month’s supply of valacyclovir (500 milligrams) tablets costs between ...

Cold sores, or fever blisters, are precisely herpes simplex virus type 1 (HSV-1) that appear as fluid-filled blisters around the lips that can also develop on the chin, cheeks or inside the nostrils.

Threats to your lips come from everywhere: sunburn, windburn, cold and dry air, bacteria, cold sores, you name it. (It's a rough world out there for your kisser.) For all these reasons ...

I get them when I’m run down and stressed, or if I have splits in my lips. I hate them. People are quite judgmental and say, ‘Urgh, you have a cold sore on your face.’ I cancel any social ...