Rebecca,
Hi,
Yet, for a select few who suffered the most debilitating and recalcitrant psychotic depressions it was ameliorative to a degree that some folks would have the 'treatment' at semi-regular intervals. But, with all the powerful new drugs, such barbaric healing seems rarely used any more. Even so, our knowledge for really effectively dealng with chronic depressions remains in need of advancement.
Cheers,
RC