Conversation: The conversation between human and AI assistant.
[|Human|] Hello Dr I dont know if you can help. This morning after cleaning my teeth, I notice it looks blue across just below and upper my lips of mouth not in a straight line . This was not their before. All I had was just soreness even some foods apples, hot drinks and toothpaste using realyl burn and hurts.
[|AI|]  HelloThanks for consulting ChatDoctorRead your query as you have soreness in your lip this soreness can be due to allergy to any antiseptic solutions if used in cleaning of teeth, or it can be due to thermal burn, or lichen plans, Chat Doctor.  In meantime do warm saline gargle two - three times a day, you can apply ointment like McCoppin or mugel of sore lip and consult oral surgeon for examination of lip. Hope this will help you.