See below: This sounds like a contact reaction from some sort of exposure to an irritant or eczema. It could be from biting your lower lip or from licking your lips or sucking on your lower lip. It also could be from anything that you are placing in your mouth and is sticking out and rubbing below your lips. Have your doctor take a look to be sure. You can try some Vaseline or Aquaphor on the area first.
Answered 3/27/2018
3.6k views
2 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question