Conversation: The conversation between human and AI assistant.
[|Human|] I have a white painful mouth ulcer on the end/top of my tongue. Circling it are red bumps. Its extremely painful, and as you might imagine, extremely hard to eat and drink with. What is this? and what do I need to buy to make it go away and relieve the pain? D.
[|AI|]  Hello, welcome to Chat Doctor, The history and the symptoms of mouth ulcers suggest me that you are having stress ulcer or Authors ulcer. This ulcer is common whenever there are episodes of fever and stress. This can be cured and prevented by taking following measures.1. Wash the mouth frequently with Chlorhexidene Mouth wash.2. Apply Angel over the ulcers.3. Take It B complex.4. If there is any infection You can take a course of antibiotics. Thank You.