In my practical experience, High Intensity UltraSound for ½ a minute to either side of the head clears the hardened white cells, left behind by infections causing mental health problems.
They are other inflated in order to divide grow. It clears MS, Alzheimer's, Parkinson's, Schizophrenia, ADHD, depression and all mental health problems.
Bio-chemistry is defective medicine here – so no Dr can research, teach or prescribe bio-chemical treatments.
Instead utilising a 8 W 1 MHz ultrasound massage device.