A member asked:

I can't tell if i have a cold sore or something else. it's red and has a red scab at this point, but it started as a single spot like a pimple.

A doctor has provided 1 answer
Dr. Howard Shapiro answered

Specializes in Internal Medicine - Nephrology & Dialysis

See physician: Cold sores don't usually form a scab. See your physician for an examination and assessment. Then you can find out what, if any, treatment is required

Answered 3/11/2019

3.8k views

Thank

Related Questions

A member asked:

Can picking a spot/pimple turn into a cold sore? Around the mouth

A doctor has provided 1 answer