"one should remember that heart pacers have been around for the last 25 years and there have not been major epidemics of problems associated with that. "
The heart is a real physical organ.
It was not invented in the DSM in the last few years.
I knew a hand surgeon a numbers of years ago who told me he would use a type of electrical stimulation in the case of a badly damaged nerve--but only as a last resort.
To try to bring the nerve back to life.
I suggest the next time you invest in something to do with the medical profession, get in with the psychiatric "disease" money making machine. The risk-reward is better there.
Zeev: I tried a non-invasive electrical stimulation approach. Unfortunately I was 7 years old, curious and rather stupid. Stick my finger in a light socket, after first removing the bulb of course. Shocking results, but it sure works.