calcification in a adult is usually idiopathic (without any cause) only one cause hyperparathyroidism
needs to be excluded. You do not have clinical features to suspect that. In my opinion after going through you mail it appears that you are under some kind of stress
and all the symptoms including headache are due to this. I would not worry about basal ganglion
calcification if clinically doctor has found me normal. You can ask question
to a general physician or expert in healthcaremagic for detailed answer.
With best regards.
With Best Wishes
Dr Anil Grover,
M.B.;B.S, M.D. (Internal Medicine) D.M.(Cardiology)