A member asked:

Bump on lip is grey-ish \u0026 have been there for almost 3wks, seemed to be going away at first, how long does cold sore last?

A doctor has provided 1 answer
Dr. Charles Lockhart answered

Specializes in Dentistry

7-10 days: Cold sore is a virus that is stored in anyone who has had chicken pox. Usually resolves in 7-10 days. Recommend medical visit to diagnose lesion if no resolution.

Answered 8/30/2016

5.1k views

Thank

Related Questions

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more