Conversation: The conversation between human and AI assistant.
[|Human|] Have about a 2 inch, straight, very narrow lump, on the back left side of my scalp. Sore to touch, but no head or appearance of a sore. Does not itch. No hair loss. No red areas around the site.  Sore to touch, but I have been touching it alot. Almost vein like in feel, and scaley feel.
[|AI|]  Hi, Good Morning, Thanks for your query to My-ChatDoctor Clinic. I studied your query in depth. I understood your concerns. My opinion on the painless lump appears to be-soft supple-Sebaceous cyst of the Scalp-Its due to the old clogged sebaceous gland which gradually grows to -this size of 2 inches.-Scaly feel is due to the sebum bursts on it.-Treatment -would be-a-Consult a Surgeon and confirm its diagnosis.b-Excision Biopsy would reduce your worry totally.-Hope this would help you to recover from worry-some query. Wish you a Fast Recover. Wellcome to Chat Doctor again.