Jewrome asked:


I have this little bump thing on my lower lip, it is more on the inside of my lip. If i close my mouth, you cannot see it at all. I am not sure if it is a canker sore or a cold sore. This “bump” is pretty tiny, the only reason why i noticed it was becuase i felt it with my tongue. So what is the difference between a canker sore and cold sore?

TAD

One Response to “How do you know the difference between a canker sore and a cold sore (Herpes HSV-1)?”

1. Gumdrop Girl on January 21st, 2009 7:39 am

   The mouth or nose some people get the gums and mouth cold sores oral herpes appear as crusty blisters around their eyes.