Conversation: The conversation between human and AI assistant.
[|Human|] I have a noticeable bump on the upper right back of my head & im not sure how long it s been there. I just thought it was part of my lumpy head. Now my daughters have me concerned to have it checked out. Who should I contact? I only go to my Primary care physician once a year for a physical, & consider myself very healthy. I haven t had headaches, or any sign anything is wrong.
[|AI|]  Hello! Welcome on Chat Doctor ! The bump in this region could be related to different possible causes (an old trauma in this region, vitamin D or calcium deficiency, inflammation, a lipoma, etc.). Anyway, it doesn't seem to be anything serious as you are feeling OK and have no fever or headache. Anyway, I would recommend consulting with your GP for a physical exam and performing a scull X-ray study and some blood lab tests (complete blood count, PCR, sedimentation rate, calcium and phosphorus plasma levels, vitamin D levels). Hope you will find this answer helpful! I remain at your disposal for any further questions. Best wishes,