Conversation: The conversation between human and AI assistant.
[|Human|] hi. i am realy worried as i have had a lump on the back of my head (near the top) for a couple of weeks growing all the time and allways painfull, the swelling of this lump has stretched down to the bottom of head at the back of the neck. tonight i found 3 smaller lumps near this large one and they are only tender to touch where as the large one is painfull all the time. i take codine pain killers for hip athritus and back pain but the codine is no good for the head problem. i was reciently diagnosed with mild narcolepsy due to constant tiredness and short term memory problems . i am worried as there is history of cancer in my family
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. You may have Desmond cyst, lymph node or some skin adnexal tumor. You should go for either fine needle aspiration cytology or excision biopsy and take treatment according to diagnosis. Hope I have answered your question, if you have any doubts then contact me at bit.ly/ Chat Doctor. Thanks for using Chat Doctor. Wish you a very good health