Conversation: The conversation between human and AI assistant.
[|Human|] Hello? I have a question about very small white clusters if tiny bumps in the corner of my mouth. They have been there for over a month and dont hurt. Only now a notice larger pimple like bumps extending up my lip just on the line where the fry part of the lip meets the insider (moist) part of the lip.
[|AI|]  Hi! Welcome to Chat Doctor. I read your query. White cluster at the corner of mouth can be due to various reasons such as accidental biting, force spots due to sebaceous glands, oral herpes, allergic reaction, or other severe conditions. Since you mentioned that there are no symptoms associated. Even then I suggest you to once visit a dentist and get them checked. If they change shape, size or texture, go for biopsy. In case of history of any medication causing allergy, contact your physician before stopping or changing Chat Doctor.  Herpes infection takes usually 3-4 weeks for complete healing. Hope the answer helps you. Thank you!