Since 1995 - Non Profit Healthcare Advice

Mouth Blood Blister

12/10/2010

Question:

I experienced a trauma to my upper lip and now on the inside of my lip is a large blood blister. How do I treat it and how long will it take to go away? Thanks

Answer:

Typically there is no treatment necessary. It will go away by itself within 7-10 days. You should see it get smaller each day.

For more information:

Go to the Dental and Oral Health Center health topic.