Conversation: The conversation between human and AI assistant.
[|Human|] I have had a headache that wouldn t go away for over a week. Now on top of the headache I have stiffness in my neck. No matter which way I turn my head (up, down, side to side) there is a fizzy noise. Sounds like the carbonation and the fizz of a soda pop. In 2006, I ve had major head concussion due to an accident. Is this something I should be extremely concerned about?
[|AI|]  Hello! I read your question and understand your concern. I think that your headache and neck stiffness may be related to muscular contractions in your neck and back of the head. It may be related to degenerative changes of your cervical column. The sound during your neck movement is another argument in favor of this diagnosis. I would recommend you to consult with a neurologist and have a good neurological examination, a full blood work to exclude a possible infection and a cervical column X-ray. Other test like a cervical column CT scan may be necessary to examine better your column and intervertebral disks. Hope to have been of help! Thank you for using Chat Doctor! Greetings!