A member asked:

Hi doctors. how do i know if i have a pimple or a cold sore?

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

Cold sore vs pimple: Cold sores are painful liquid filled blisters that can occur on the lips, roof of the mouth or the gums which are usually caused by the herpes simplex virus (HSV-1). Tingling &/or pain can herald the oncoming of cold sore 1 to 2 days prior to eruption.

Answered 6/18/2014

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Related Questions

A member asked:

Herpes, cold sore, pimple, or something else, how to tell?

A doctor has provided 1 answer